1994 xj engine 4.0 to newer 4.0 engine swap
01-06-2004, 10:33 PM
#1
Guest
Posts: n/a
1994 xj engine 4.0 to newer 4.0 engine swap
Has anyone ever put a 97 or 98 up cherokee 4.0 in a 94? Just curious. They
say they are different, but how different? Computer swap? ac, alt brackets?
Id like to try it if I can get a 20 or 30 thousand mile motor. Thanks in
advance.
say they are different, but how different? Computer swap? ac, alt brackets?
Id like to try it if I can get a 20 or 30 thousand mile motor. Thanks in
advance.
01-07-2004, 09:08 AM
#2
Guest
Posts: n/a
Re: 1994 xj engine 4.0 to newer 4.0 engine swap
Hey Tracy,
The '96 and up XJ's are ODBII. The '94 is ODBI, so a '97/'98 engine
will not swap into your '94 easily. Basically, ODBII has a lot more
wires than ODBI. Maybe just rebuild your current engine?
-Brent Bogrees
'89 YJ 4.0L w/ 33" BFG MT's and '98 XJ 4.0L driveline swap
'94 XJ 4.0L w/ 31" BFG AT's
http://www.chrr.ohio-state.edu/~bogrees/html/Jeep.html
"Tracy Deyoung" <drtre02@earthlink.net> wrote in message news:<q6LKb.40784$Pg1.11756@newsread1.news.pas.ear thlink.net>...
> Has anyone ever put a 97 or 98 up cherokee 4.0 in a 94? Just curious. They
> say they are different, but how different? Computer swap? ac, alt brackets?
> Id like to try it if I can get a 20 or 30 thousand mile motor. Thanks in
> advance.
The '96 and up XJ's are ODBII. The '94 is ODBI, so a '97/'98 engine
will not swap into your '94 easily. Basically, ODBII has a lot more
wires than ODBI. Maybe just rebuild your current engine?
-Brent Bogrees
'89 YJ 4.0L w/ 33" BFG MT's and '98 XJ 4.0L driveline swap
'94 XJ 4.0L w/ 31" BFG AT's
http://www.chrr.ohio-state.edu/~bogrees/html/Jeep.html
"Tracy Deyoung" <drtre02@earthlink.net> wrote in message news:<q6LKb.40784$Pg1.11756@newsread1.news.pas.ear thlink.net>...
> Has anyone ever put a 97 or 98 up cherokee 4.0 in a 94? Just curious. They
> say they are different, but how different? Computer swap? ac, alt brackets?
> Id like to try it if I can get a 20 or 30 thousand mile motor. Thanks in
> advance.
01-07-2004, 09:08 AM
#3
Guest
Posts: n/a
Re: 1994 xj engine 4.0 to newer 4.0 engine swap
Hey Tracy,
The '96 and up XJ's are ODBII. The '94 is ODBI, so a '97/'98 engine
will not swap into your '94 easily. Basically, ODBII has a lot more
wires than ODBI. Maybe just rebuild your current engine?
-Brent Bogrees
'89 YJ 4.0L w/ 33" BFG MT's and '98 XJ 4.0L driveline swap
'94 XJ 4.0L w/ 31" BFG AT's
http://www.chrr.ohio-state.edu/~bogrees/html/Jeep.html
"Tracy Deyoung" <drtre02@earthlink.net> wrote in message news:<q6LKb.40784$Pg1.11756@newsread1.news.pas.ear thlink.net>...
> Has anyone ever put a 97 or 98 up cherokee 4.0 in a 94? Just curious. They
> say they are different, but how different? Computer swap? ac, alt brackets?
> Id like to try it if I can get a 20 or 30 thousand mile motor. Thanks in
> advance.
The '96 and up XJ's are ODBII. The '94 is ODBI, so a '97/'98 engine
will not swap into your '94 easily. Basically, ODBII has a lot more
wires than ODBI. Maybe just rebuild your current engine?
-Brent Bogrees
'89 YJ 4.0L w/ 33" BFG MT's and '98 XJ 4.0L driveline swap
'94 XJ 4.0L w/ 31" BFG AT's
http://www.chrr.ohio-state.edu/~bogrees/html/Jeep.html
"Tracy Deyoung" <drtre02@earthlink.net> wrote in message news:<q6LKb.40784$Pg1.11756@newsread1.news.pas.ear thlink.net>...
> Has anyone ever put a 97 or 98 up cherokee 4.0 in a 94? Just curious. They
> say they are different, but how different? Computer swap? ac, alt brackets?
> Id like to try it if I can get a 20 or 30 thousand mile motor. Thanks in
> advance.
01-07-2004, 09:08 AM
#4
Guest
Posts: n/a
Re: 1994 xj engine 4.0 to newer 4.0 engine swap
Hey Tracy,
The '96 and up XJ's are ODBII. The '94 is ODBI, so a '97/'98 engine
will not swap into your '94 easily. Basically, ODBII has a lot more
wires than ODBI. Maybe just rebuild your current engine?
-Brent Bogrees
'89 YJ 4.0L w/ 33" BFG MT's and '98 XJ 4.0L driveline swap
'94 XJ 4.0L w/ 31" BFG AT's
http://www.chrr.ohio-state.edu/~bogrees/html/Jeep.html
"Tracy Deyoung" <drtre02@earthlink.net> wrote in message news:<q6LKb.40784$Pg1.11756@newsread1.news.pas.ear thlink.net>...
> Has anyone ever put a 97 or 98 up cherokee 4.0 in a 94? Just curious. They
> say they are different, but how different? Computer swap? ac, alt brackets?
> Id like to try it if I can get a 20 or 30 thousand mile motor. Thanks in
> advance.
The '96 and up XJ's are ODBII. The '94 is ODBI, so a '97/'98 engine
will not swap into your '94 easily. Basically, ODBII has a lot more
wires than ODBI. Maybe just rebuild your current engine?
-Brent Bogrees
'89 YJ 4.0L w/ 33" BFG MT's and '98 XJ 4.0L driveline swap
'94 XJ 4.0L w/ 31" BFG AT's
http://www.chrr.ohio-state.edu/~bogrees/html/Jeep.html
"Tracy Deyoung" <drtre02@earthlink.net> wrote in message news:<q6LKb.40784$Pg1.11756@newsread1.news.pas.ear thlink.net>...
> Has anyone ever put a 97 or 98 up cherokee 4.0 in a 94? Just curious. They
> say they are different, but how different? Computer swap? ac, alt brackets?
> Id like to try it if I can get a 20 or 30 thousand mile motor. Thanks in
> advance.
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