engine id numbers
04-25-2005, 09:02 AM
#11
Guest
Posts: n/a
Re: engine id numbers
The 258 or 232 ID numbers are stamped on a flat area on the block just
below #2 spark plug.
If you have no flat area there, you do not have either engine.
Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's
marvin martian wrote:
>
> thanks bill that one doesnt help much thereis no numbers on the
> passenger side i found numbers on drivers side but i cant find a website
> where i can punch in #'s to find out what motor this is. would you
> happen to know of a website that icould do this?
below #2 spark plug.
If you have no flat area there, you do not have either engine.
Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's
marvin martian wrote:
>
> thanks bill that one doesnt help much thereis no numbers on the
> passenger side i found numbers on drivers side but i cant find a website
> where i can punch in #'s to find out what motor this is. would you
> happen to know of a website that icould do this?
04-25-2005, 09:02 AM
#12
Guest
Posts: n/a
Re: engine id numbers
The 258 or 232 ID numbers are stamped on a flat area on the block just
below #2 spark plug.
If you have no flat area there, you do not have either engine.
Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's
marvin martian wrote:
>
> thanks bill that one doesnt help much thereis no numbers on the
> passenger side i found numbers on drivers side but i cant find a website
> where i can punch in #'s to find out what motor this is. would you
> happen to know of a website that icould do this?
below #2 spark plug.
If you have no flat area there, you do not have either engine.
Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's
marvin martian wrote:
>
> thanks bill that one doesnt help much thereis no numbers on the
> passenger side i found numbers on drivers side but i cant find a website
> where i can punch in #'s to find out what motor this is. would you
> happen to know of a website that icould do this?
04-25-2005, 09:02 AM
#13
Guest
Posts: n/a
Re: engine id numbers
The 258 or 232 ID numbers are stamped on a flat area on the block just
below #2 spark plug.
If you have no flat area there, you do not have either engine.
Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's
marvin martian wrote:
>
> thanks bill that one doesnt help much thereis no numbers on the
> passenger side i found numbers on drivers side but i cant find a website
> where i can punch in #'s to find out what motor this is. would you
> happen to know of a website that icould do this?
below #2 spark plug.
If you have no flat area there, you do not have either engine.
Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's
marvin martian wrote:
>
> thanks bill that one doesnt help much thereis no numbers on the
> passenger side i found numbers on drivers side but i cant find a website
> where i can punch in #'s to find out what motor this is. would you
> happen to know of a website that icould do this?
04-25-2005, 11:09 AM
#14
Guest
Posts: n/a
Re: engine id numbers
marvin martian wrote:
> anyone here have a website i can look up engine casting #'s to find out
> what the motor i just got with my cj rolling chassis is? thought it to
> be 258 and that is what i was told but i am having my doubts now that it
> is home. any help greatly appreciated thanks
>
It took me a while, but I think I've found what you are looking for:
<URL:http://www.amxfiles.com/archive/show.cfm?postid=90288&row=2>
The above URL has a listing covering AMC _head_ casting numbers from
1966 to 1979 (you didn't say what year you thought you had). This list
won't help you sort out a block with a 232 crank from a block with a 258
crank, but it could help you narrow down the year or ID an engine
cobbled up from multi-year parts.
<URL:http://www.butlers-a1.com/amcm.htm>
The above URL is probably what you are looking: It gives block casting
numbers, head casting numbers and crank casting numbers for a variety of
AMC engines from 1970 to 1993, ranging from the 151ci/2.5L to the 401ci.
<URL:http://www.planethoustonamx.com/parts%20&%20Literature/engine_casting_numbers.htm>
This last won't help you because it only covers AMC V8s from 1957 to
1984, but I'm including it here against the chance that someone will
find it useful.
As Bill and Mike said, the best way to ID the engine is to look for the
machined pad on the passenger (right) side of the block and decode the
"Engine Day Build Code". On the other hand, depending on what sort of
life the engine lead there might be nothing left there to read -- AMC
didn't strike those stamps very deep on some engines.
<URL:http://members.aol.com/brimiljeep/WebPages/ArchiveJeepSerialNumberPage.html#JeepCJSerialNumbe rLocation>
If you can find a VIN stamped on the right front part of the frame (as
described in the above URL) you should be able to decode what engine the
frame originally came with. Good luck with that, though, as I've never
been able to find one on an older CJ.
Let us know what you find.
> anyone here have a website i can look up engine casting #'s to find out
> what the motor i just got with my cj rolling chassis is? thought it to
> be 258 and that is what i was told but i am having my doubts now that it
> is home. any help greatly appreciated thanks
>
It took me a while, but I think I've found what you are looking for:
<URL:http://www.amxfiles.com/archive/show.cfm?postid=90288&row=2>
The above URL has a listing covering AMC _head_ casting numbers from
1966 to 1979 (you didn't say what year you thought you had). This list
won't help you sort out a block with a 232 crank from a block with a 258
crank, but it could help you narrow down the year or ID an engine
cobbled up from multi-year parts.
<URL:http://www.butlers-a1.com/amcm.htm>
The above URL is probably what you are looking: It gives block casting
numbers, head casting numbers and crank casting numbers for a variety of
AMC engines from 1970 to 1993, ranging from the 151ci/2.5L to the 401ci.
<URL:http://www.planethoustonamx.com/parts%20&%20Literature/engine_casting_numbers.htm>
This last won't help you because it only covers AMC V8s from 1957 to
1984, but I'm including it here against the chance that someone will
find it useful.
As Bill and Mike said, the best way to ID the engine is to look for the
machined pad on the passenger (right) side of the block and decode the
"Engine Day Build Code". On the other hand, depending on what sort of
life the engine lead there might be nothing left there to read -- AMC
didn't strike those stamps very deep on some engines.
<URL:http://members.aol.com/brimiljeep/WebPages/ArchiveJeepSerialNumberPage.html#JeepCJSerialNumbe rLocation>
If you can find a VIN stamped on the right front part of the frame (as
described in the above URL) you should be able to decode what engine the
frame originally came with. Good luck with that, though, as I've never
been able to find one on an older CJ.
Let us know what you find.
04-25-2005, 11:09 AM
#15
Guest
Posts: n/a
Re: engine id numbers
marvin martian wrote:
> anyone here have a website i can look up engine casting #'s to find out
> what the motor i just got with my cj rolling chassis is? thought it to
> be 258 and that is what i was told but i am having my doubts now that it
> is home. any help greatly appreciated thanks
>
It took me a while, but I think I've found what you are looking for:
<URL:http://www.amxfiles.com/archive/show.cfm?postid=90288&row=2>
The above URL has a listing covering AMC _head_ casting numbers from
1966 to 1979 (you didn't say what year you thought you had). This list
won't help you sort out a block with a 232 crank from a block with a 258
crank, but it could help you narrow down the year or ID an engine
cobbled up from multi-year parts.
<URL:http://www.butlers-a1.com/amcm.htm>
The above URL is probably what you are looking: It gives block casting
numbers, head casting numbers and crank casting numbers for a variety of
AMC engines from 1970 to 1993, ranging from the 151ci/2.5L to the 401ci.
<URL:http://www.planethoustonamx.com/parts%20&%20Literature/engine_casting_numbers.htm>
This last won't help you because it only covers AMC V8s from 1957 to
1984, but I'm including it here against the chance that someone will
find it useful.
As Bill and Mike said, the best way to ID the engine is to look for the
machined pad on the passenger (right) side of the block and decode the
"Engine Day Build Code". On the other hand, depending on what sort of
life the engine lead there might be nothing left there to read -- AMC
didn't strike those stamps very deep on some engines.
<URL:http://members.aol.com/brimiljeep/WebPages/ArchiveJeepSerialNumberPage.html#JeepCJSerialNumbe rLocation>
If you can find a VIN stamped on the right front part of the frame (as
described in the above URL) you should be able to decode what engine the
frame originally came with. Good luck with that, though, as I've never
been able to find one on an older CJ.
Let us know what you find.
> anyone here have a website i can look up engine casting #'s to find out
> what the motor i just got with my cj rolling chassis is? thought it to
> be 258 and that is what i was told but i am having my doubts now that it
> is home. any help greatly appreciated thanks
>
It took me a while, but I think I've found what you are looking for:
<URL:http://www.amxfiles.com/archive/show.cfm?postid=90288&row=2>
The above URL has a listing covering AMC _head_ casting numbers from
1966 to 1979 (you didn't say what year you thought you had). This list
won't help you sort out a block with a 232 crank from a block with a 258
crank, but it could help you narrow down the year or ID an engine
cobbled up from multi-year parts.
<URL:http://www.butlers-a1.com/amcm.htm>
The above URL is probably what you are looking: It gives block casting
numbers, head casting numbers and crank casting numbers for a variety of
AMC engines from 1970 to 1993, ranging from the 151ci/2.5L to the 401ci.
<URL:http://www.planethoustonamx.com/parts%20&%20Literature/engine_casting_numbers.htm>
This last won't help you because it only covers AMC V8s from 1957 to
1984, but I'm including it here against the chance that someone will
find it useful.
As Bill and Mike said, the best way to ID the engine is to look for the
machined pad on the passenger (right) side of the block and decode the
"Engine Day Build Code". On the other hand, depending on what sort of
life the engine lead there might be nothing left there to read -- AMC
didn't strike those stamps very deep on some engines.
<URL:http://members.aol.com/brimiljeep/WebPages/ArchiveJeepSerialNumberPage.html#JeepCJSerialNumbe rLocation>
If you can find a VIN stamped on the right front part of the frame (as
described in the above URL) you should be able to decode what engine the
frame originally came with. Good luck with that, though, as I've never
been able to find one on an older CJ.
Let us know what you find.
04-25-2005, 11:09 AM
#16
Guest
Posts: n/a
Re: engine id numbers
marvin martian wrote:
> anyone here have a website i can look up engine casting #'s to find out
> what the motor i just got with my cj rolling chassis is? thought it to
> be 258 and that is what i was told but i am having my doubts now that it
> is home. any help greatly appreciated thanks
>
It took me a while, but I think I've found what you are looking for:
<URL:http://www.amxfiles.com/archive/show.cfm?postid=90288&row=2>
The above URL has a listing covering AMC _head_ casting numbers from
1966 to 1979 (you didn't say what year you thought you had). This list
won't help you sort out a block with a 232 crank from a block with a 258
crank, but it could help you narrow down the year or ID an engine
cobbled up from multi-year parts.
<URL:http://www.butlers-a1.com/amcm.htm>
The above URL is probably what you are looking: It gives block casting
numbers, head casting numbers and crank casting numbers for a variety of
AMC engines from 1970 to 1993, ranging from the 151ci/2.5L to the 401ci.
<URL:http://www.planethoustonamx.com/parts%20&%20Literature/engine_casting_numbers.htm>
This last won't help you because it only covers AMC V8s from 1957 to
1984, but I'm including it here against the chance that someone will
find it useful.
As Bill and Mike said, the best way to ID the engine is to look for the
machined pad on the passenger (right) side of the block and decode the
"Engine Day Build Code". On the other hand, depending on what sort of
life the engine lead there might be nothing left there to read -- AMC
didn't strike those stamps very deep on some engines.
<URL:http://members.aol.com/brimiljeep/WebPages/ArchiveJeepSerialNumberPage.html#JeepCJSerialNumbe rLocation>
If you can find a VIN stamped on the right front part of the frame (as
described in the above URL) you should be able to decode what engine the
frame originally came with. Good luck with that, though, as I've never
been able to find one on an older CJ.
Let us know what you find.
> anyone here have a website i can look up engine casting #'s to find out
> what the motor i just got with my cj rolling chassis is? thought it to
> be 258 and that is what i was told but i am having my doubts now that it
> is home. any help greatly appreciated thanks
>
It took me a while, but I think I've found what you are looking for:
<URL:http://www.amxfiles.com/archive/show.cfm?postid=90288&row=2>
The above URL has a listing covering AMC _head_ casting numbers from
1966 to 1979 (you didn't say what year you thought you had). This list
won't help you sort out a block with a 232 crank from a block with a 258
crank, but it could help you narrow down the year or ID an engine
cobbled up from multi-year parts.
<URL:http://www.butlers-a1.com/amcm.htm>
The above URL is probably what you are looking: It gives block casting
numbers, head casting numbers and crank casting numbers for a variety of
AMC engines from 1970 to 1993, ranging from the 151ci/2.5L to the 401ci.
<URL:http://www.planethoustonamx.com/parts%20&%20Literature/engine_casting_numbers.htm>
This last won't help you because it only covers AMC V8s from 1957 to
1984, but I'm including it here against the chance that someone will
find it useful.
As Bill and Mike said, the best way to ID the engine is to look for the
machined pad on the passenger (right) side of the block and decode the
"Engine Day Build Code". On the other hand, depending on what sort of
life the engine lead there might be nothing left there to read -- AMC
didn't strike those stamps very deep on some engines.
<URL:http://members.aol.com/brimiljeep/WebPages/ArchiveJeepSerialNumberPage.html#JeepCJSerialNumbe rLocation>
If you can find a VIN stamped on the right front part of the frame (as
described in the above URL) you should be able to decode what engine the
frame originally came with. Good luck with that, though, as I've never
been able to find one on an older CJ.
Let us know what you find.
04-25-2005, 11:09 AM
#17
Guest
Posts: n/a
Re: engine id numbers
marvin martian wrote:
> anyone here have a website i can look up engine casting #'s to find out
> what the motor i just got with my cj rolling chassis is? thought it to
> be 258 and that is what i was told but i am having my doubts now that it
> is home. any help greatly appreciated thanks
>
It took me a while, but I think I've found what you are looking for:
<URL:http://www.amxfiles.com/archive/show.cfm?postid=90288&row=2>
The above URL has a listing covering AMC _head_ casting numbers from
1966 to 1979 (you didn't say what year you thought you had). This list
won't help you sort out a block with a 232 crank from a block with a 258
crank, but it could help you narrow down the year or ID an engine
cobbled up from multi-year parts.
<URL:http://www.butlers-a1.com/amcm.htm>
The above URL is probably what you are looking: It gives block casting
numbers, head casting numbers and crank casting numbers for a variety of
AMC engines from 1970 to 1993, ranging from the 151ci/2.5L to the 401ci.
<URL:http://www.planethoustonamx.com/parts%20&%20Literature/engine_casting_numbers.htm>
This last won't help you because it only covers AMC V8s from 1957 to
1984, but I'm including it here against the chance that someone will
find it useful.
As Bill and Mike said, the best way to ID the engine is to look for the
machined pad on the passenger (right) side of the block and decode the
"Engine Day Build Code". On the other hand, depending on what sort of
life the engine lead there might be nothing left there to read -- AMC
didn't strike those stamps very deep on some engines.
<URL:http://members.aol.com/brimiljeep/WebPages/ArchiveJeepSerialNumberPage.html#JeepCJSerialNumbe rLocation>
If you can find a VIN stamped on the right front part of the frame (as
described in the above URL) you should be able to decode what engine the
frame originally came with. Good luck with that, though, as I've never
been able to find one on an older CJ.
Let us know what you find.
> anyone here have a website i can look up engine casting #'s to find out
> what the motor i just got with my cj rolling chassis is? thought it to
> be 258 and that is what i was told but i am having my doubts now that it
> is home. any help greatly appreciated thanks
>
It took me a while, but I think I've found what you are looking for:
<URL:http://www.amxfiles.com/archive/show.cfm?postid=90288&row=2>
The above URL has a listing covering AMC _head_ casting numbers from
1966 to 1979 (you didn't say what year you thought you had). This list
won't help you sort out a block with a 232 crank from a block with a 258
crank, but it could help you narrow down the year or ID an engine
cobbled up from multi-year parts.
<URL:http://www.butlers-a1.com/amcm.htm>
The above URL is probably what you are looking: It gives block casting
numbers, head casting numbers and crank casting numbers for a variety of
AMC engines from 1970 to 1993, ranging from the 151ci/2.5L to the 401ci.
<URL:http://www.planethoustonamx.com/parts%20&%20Literature/engine_casting_numbers.htm>
This last won't help you because it only covers AMC V8s from 1957 to
1984, but I'm including it here against the chance that someone will
find it useful.
As Bill and Mike said, the best way to ID the engine is to look for the
machined pad on the passenger (right) side of the block and decode the
"Engine Day Build Code". On the other hand, depending on what sort of
life the engine lead there might be nothing left there to read -- AMC
didn't strike those stamps very deep on some engines.
<URL:http://members.aol.com/brimiljeep/WebPages/ArchiveJeepSerialNumberPage.html#JeepCJSerialNumbe rLocation>
If you can find a VIN stamped on the right front part of the frame (as
described in the above URL) you should be able to decode what engine the
frame originally came with. Good luck with that, though, as I've never
been able to find one on an older CJ.
Let us know what you find.
04-25-2005, 01:05 PM
#18
Guest
Posts: n/a
Re: engine id numbers
Hey, didn't someone post a while back that some of the aftermarket
blocks have no numbers on them on that machined pad. Maybe it was about
Jasper engines?
Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's
Lee Ayrton wrote:
>
> marvin martian wrote:
> > anyone here have a website i can look up engine casting #'s to find out
> > what the motor i just got with my cj rolling chassis is? thought it to
> > be 258 and that is what i was told but i am having my doubts now that it
> > is home. any help greatly appreciated thanks
> >
>
> It took me a while, but I think I've found what you are looking for:
>
> <URL:http://www.amxfiles.com/archive/show.cfm?postid=90288&row=2>
>
> The above URL has a listing covering AMC _head_ casting numbers from
> 1966 to 1979 (you didn't say what year you thought you had). This list
> won't help you sort out a block with a 232 crank from a block with a 258
> crank, but it could help you narrow down the year or ID an engine
> cobbled up from multi-year parts.
>
> <URL:http://www.butlers-a1.com/amcm.htm>
>
> The above URL is probably what you are looking: It gives block casting
> numbers, head casting numbers and crank casting numbers for a variety of
> AMC engines from 1970 to 1993, ranging from the 151ci/2.5L to the 401ci.
>
> <URL:http://www.planethoustonamx.com/parts%20&%20Literature/engine_casting_numbers.htm>
>
> This last won't help you because it only covers AMC V8s from 1957 to
> 1984, but I'm including it here against the chance that someone will
> find it useful.
>
> As Bill and Mike said, the best way to ID the engine is to look for the
> machined pad on the passenger (right) side of the block and decode the
> "Engine Day Build Code". On the other hand, depending on what sort of
> life the engine lead there might be nothing left there to read -- AMC
> didn't strike those stamps very deep on some engines.
>
> <URL:http://members.aol.com/brimiljeep/WebPages/ArchiveJeepSerialNumberPage.html#JeepCJSerialNumbe rLocation>
>
> If you can find a VIN stamped on the right front part of the frame (as
> described in the above URL) you should be able to decode what engine the
> frame originally came with. Good luck with that, though, as I've never
> been able to find one on an older CJ.
>
> Let us know what you find.
blocks have no numbers on them on that machined pad. Maybe it was about
Jasper engines?
Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's
Lee Ayrton wrote:
>
> marvin martian wrote:
> > anyone here have a website i can look up engine casting #'s to find out
> > what the motor i just got with my cj rolling chassis is? thought it to
> > be 258 and that is what i was told but i am having my doubts now that it
> > is home. any help greatly appreciated thanks
> >
>
> It took me a while, but I think I've found what you are looking for:
>
> <URL:http://www.amxfiles.com/archive/show.cfm?postid=90288&row=2>
>
> The above URL has a listing covering AMC _head_ casting numbers from
> 1966 to 1979 (you didn't say what year you thought you had). This list
> won't help you sort out a block with a 232 crank from a block with a 258
> crank, but it could help you narrow down the year or ID an engine
> cobbled up from multi-year parts.
>
> <URL:http://www.butlers-a1.com/amcm.htm>
>
> The above URL is probably what you are looking: It gives block casting
> numbers, head casting numbers and crank casting numbers for a variety of
> AMC engines from 1970 to 1993, ranging from the 151ci/2.5L to the 401ci.
>
> <URL:http://www.planethoustonamx.com/parts%20&%20Literature/engine_casting_numbers.htm>
>
> This last won't help you because it only covers AMC V8s from 1957 to
> 1984, but I'm including it here against the chance that someone will
> find it useful.
>
> As Bill and Mike said, the best way to ID the engine is to look for the
> machined pad on the passenger (right) side of the block and decode the
> "Engine Day Build Code". On the other hand, depending on what sort of
> life the engine lead there might be nothing left there to read -- AMC
> didn't strike those stamps very deep on some engines.
>
> <URL:http://members.aol.com/brimiljeep/WebPages/ArchiveJeepSerialNumberPage.html#JeepCJSerialNumbe rLocation>
>
> If you can find a VIN stamped on the right front part of the frame (as
> described in the above URL) you should be able to decode what engine the
> frame originally came with. Good luck with that, though, as I've never
> been able to find one on an older CJ.
>
> Let us know what you find.
04-25-2005, 01:05 PM
#19
Guest
Posts: n/a
Re: engine id numbers
Hey, didn't someone post a while back that some of the aftermarket
blocks have no numbers on them on that machined pad. Maybe it was about
Jasper engines?
Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's
Lee Ayrton wrote:
>
> marvin martian wrote:
> > anyone here have a website i can look up engine casting #'s to find out
> > what the motor i just got with my cj rolling chassis is? thought it to
> > be 258 and that is what i was told but i am having my doubts now that it
> > is home. any help greatly appreciated thanks
> >
>
> It took me a while, but I think I've found what you are looking for:
>
> <URL:http://www.amxfiles.com/archive/show.cfm?postid=90288&row=2>
>
> The above URL has a listing covering AMC _head_ casting numbers from
> 1966 to 1979 (you didn't say what year you thought you had). This list
> won't help you sort out a block with a 232 crank from a block with a 258
> crank, but it could help you narrow down the year or ID an engine
> cobbled up from multi-year parts.
>
> <URL:http://www.butlers-a1.com/amcm.htm>
>
> The above URL is probably what you are looking: It gives block casting
> numbers, head casting numbers and crank casting numbers for a variety of
> AMC engines from 1970 to 1993, ranging from the 151ci/2.5L to the 401ci.
>
> <URL:http://www.planethoustonamx.com/parts%20&%20Literature/engine_casting_numbers.htm>
>
> This last won't help you because it only covers AMC V8s from 1957 to
> 1984, but I'm including it here against the chance that someone will
> find it useful.
>
> As Bill and Mike said, the best way to ID the engine is to look for the
> machined pad on the passenger (right) side of the block and decode the
> "Engine Day Build Code". On the other hand, depending on what sort of
> life the engine lead there might be nothing left there to read -- AMC
> didn't strike those stamps very deep on some engines.
>
> <URL:http://members.aol.com/brimiljeep/WebPages/ArchiveJeepSerialNumberPage.html#JeepCJSerialNumbe rLocation>
>
> If you can find a VIN stamped on the right front part of the frame (as
> described in the above URL) you should be able to decode what engine the
> frame originally came with. Good luck with that, though, as I've never
> been able to find one on an older CJ.
>
> Let us know what you find.
blocks have no numbers on them on that machined pad. Maybe it was about
Jasper engines?
Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's
Lee Ayrton wrote:
>
> marvin martian wrote:
> > anyone here have a website i can look up engine casting #'s to find out
> > what the motor i just got with my cj rolling chassis is? thought it to
> > be 258 and that is what i was told but i am having my doubts now that it
> > is home. any help greatly appreciated thanks
> >
>
> It took me a while, but I think I've found what you are looking for:
>
> <URL:http://www.amxfiles.com/archive/show.cfm?postid=90288&row=2>
>
> The above URL has a listing covering AMC _head_ casting numbers from
> 1966 to 1979 (you didn't say what year you thought you had). This list
> won't help you sort out a block with a 232 crank from a block with a 258
> crank, but it could help you narrow down the year or ID an engine
> cobbled up from multi-year parts.
>
> <URL:http://www.butlers-a1.com/amcm.htm>
>
> The above URL is probably what you are looking: It gives block casting
> numbers, head casting numbers and crank casting numbers for a variety of
> AMC engines from 1970 to 1993, ranging from the 151ci/2.5L to the 401ci.
>
> <URL:http://www.planethoustonamx.com/parts%20&%20Literature/engine_casting_numbers.htm>
>
> This last won't help you because it only covers AMC V8s from 1957 to
> 1984, but I'm including it here against the chance that someone will
> find it useful.
>
> As Bill and Mike said, the best way to ID the engine is to look for the
> machined pad on the passenger (right) side of the block and decode the
> "Engine Day Build Code". On the other hand, depending on what sort of
> life the engine lead there might be nothing left there to read -- AMC
> didn't strike those stamps very deep on some engines.
>
> <URL:http://members.aol.com/brimiljeep/WebPages/ArchiveJeepSerialNumberPage.html#JeepCJSerialNumbe rLocation>
>
> If you can find a VIN stamped on the right front part of the frame (as
> described in the above URL) you should be able to decode what engine the
> frame originally came with. Good luck with that, though, as I've never
> been able to find one on an older CJ.
>
> Let us know what you find.
04-25-2005, 01:05 PM
#20
Guest
Posts: n/a
Re: engine id numbers
Hey, didn't someone post a while back that some of the aftermarket
blocks have no numbers on them on that machined pad. Maybe it was about
Jasper engines?
Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's
Lee Ayrton wrote:
>
> marvin martian wrote:
> > anyone here have a website i can look up engine casting #'s to find out
> > what the motor i just got with my cj rolling chassis is? thought it to
> > be 258 and that is what i was told but i am having my doubts now that it
> > is home. any help greatly appreciated thanks
> >
>
> It took me a while, but I think I've found what you are looking for:
>
> <URL:http://www.amxfiles.com/archive/show.cfm?postid=90288&row=2>
>
> The above URL has a listing covering AMC _head_ casting numbers from
> 1966 to 1979 (you didn't say what year you thought you had). This list
> won't help you sort out a block with a 232 crank from a block with a 258
> crank, but it could help you narrow down the year or ID an engine
> cobbled up from multi-year parts.
>
> <URL:http://www.butlers-a1.com/amcm.htm>
>
> The above URL is probably what you are looking: It gives block casting
> numbers, head casting numbers and crank casting numbers for a variety of
> AMC engines from 1970 to 1993, ranging from the 151ci/2.5L to the 401ci.
>
> <URL:http://www.planethoustonamx.com/parts%20&%20Literature/engine_casting_numbers.htm>
>
> This last won't help you because it only covers AMC V8s from 1957 to
> 1984, but I'm including it here against the chance that someone will
> find it useful.
>
> As Bill and Mike said, the best way to ID the engine is to look for the
> machined pad on the passenger (right) side of the block and decode the
> "Engine Day Build Code". On the other hand, depending on what sort of
> life the engine lead there might be nothing left there to read -- AMC
> didn't strike those stamps very deep on some engines.
>
> <URL:http://members.aol.com/brimiljeep/WebPages/ArchiveJeepSerialNumberPage.html#JeepCJSerialNumbe rLocation>
>
> If you can find a VIN stamped on the right front part of the frame (as
> described in the above URL) you should be able to decode what engine the
> frame originally came with. Good luck with that, though, as I've never
> been able to find one on an older CJ.
>
> Let us know what you find.
blocks have no numbers on them on that machined pad. Maybe it was about
Jasper engines?
Mike
86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00
88 Cherokee 235 BFG AT's
Lee Ayrton wrote:
>
> marvin martian wrote:
> > anyone here have a website i can look up engine casting #'s to find out
> > what the motor i just got with my cj rolling chassis is? thought it to
> > be 258 and that is what i was told but i am having my doubts now that it
> > is home. any help greatly appreciated thanks
> >
>
> It took me a while, but I think I've found what you are looking for:
>
> <URL:http://www.amxfiles.com/archive/show.cfm?postid=90288&row=2>
>
> The above URL has a listing covering AMC _head_ casting numbers from
> 1966 to 1979 (you didn't say what year you thought you had). This list
> won't help you sort out a block with a 232 crank from a block with a 258
> crank, but it could help you narrow down the year or ID an engine
> cobbled up from multi-year parts.
>
> <URL:http://www.butlers-a1.com/amcm.htm>
>
> The above URL is probably what you are looking: It gives block casting
> numbers, head casting numbers and crank casting numbers for a variety of
> AMC engines from 1970 to 1993, ranging from the 151ci/2.5L to the 401ci.
>
> <URL:http://www.planethoustonamx.com/parts%20&%20Literature/engine_casting_numbers.htm>
>
> This last won't help you because it only covers AMC V8s from 1957 to
> 1984, but I'm including it here against the chance that someone will
> find it useful.
>
> As Bill and Mike said, the best way to ID the engine is to look for the
> machined pad on the passenger (right) side of the block and decode the
> "Engine Day Build Code". On the other hand, depending on what sort of
> life the engine lead there might be nothing left there to read -- AMC
> didn't strike those stamps very deep on some engines.
>
> <URL:http://members.aol.com/brimiljeep/WebPages/ArchiveJeepSerialNumberPage.html#JeepCJSerialNumbe rLocation>
>
> If you can find a VIN stamped on the right front part of the frame (as
> described in the above URL) you should be able to decode what engine the
> frame originally came with. Good luck with that, though, as I've never
> been able to find one on an older CJ.
>
> Let us know what you find.