Information CJ5 with 2.73 gears
#1
Guest
Posts: n/a
Information CJ5 with 2.73 gears
82 CJ5 258 with T176 four speed, 2.73 gears, 31" tires.
I realized this afternoon that at 55 MPH in third gear I'm only turning 2800
RPM.
I was pulling my boat up a long hill which I normally take in forth. Just
thought I would try third.
With these 2.73 gears it's almost like I've got a three speed with an
overdrive.
I rebuilt the T176 transmission myself last year an it's working great, but
I don't think it was designed to be run in third all that much.
I know, I need to regear. But I doubt I will.We just use it on weekends to
hunt and fish. Trips are normally less than 20 miles.
It's pulls the boat pretty good. It's a commercial duty 15' johnboat with a
25 Mercury on a heavy duty trailer.
You just don't take your eyes off the road much. One day while pulling the
boat I met a big truck in a curve and for a few seconds it was like on
Apollo 13 when they where manually firing the rockets on the lunar module to
get back on track to earth.
The first time I pulled the boat I thought my power brakes had gone out. It
was just the weight of the boat.
Seriously though, I'm extremely careful while towing. And 99% of the time
it's enjoyable. I don't tow on the interstate highway.
About 60 mph is as fast as I ever go.
Mark
I realized this afternoon that at 55 MPH in third gear I'm only turning 2800
RPM.
I was pulling my boat up a long hill which I normally take in forth. Just
thought I would try third.
With these 2.73 gears it's almost like I've got a three speed with an
overdrive.
I rebuilt the T176 transmission myself last year an it's working great, but
I don't think it was designed to be run in third all that much.
I know, I need to regear. But I doubt I will.We just use it on weekends to
hunt and fish. Trips are normally less than 20 miles.
It's pulls the boat pretty good. It's a commercial duty 15' johnboat with a
25 Mercury on a heavy duty trailer.
You just don't take your eyes off the road much. One day while pulling the
boat I met a big truck in a curve and for a few seconds it was like on
Apollo 13 when they where manually firing the rockets on the lunar module to
get back on track to earth.
The first time I pulled the boat I thought my power brakes had gone out. It
was just the weight of the boat.
Seriously though, I'm extremely careful while towing. And 99% of the time
it's enjoyable. I don't tow on the interstate highway.
About 60 mph is as fast as I ever go.
Mark
#2
Guest
Posts: n/a
Re: Information CJ5 with 2.73 gears
Hi Mark,
31" tires and 2.73 will definitely make your 4th gear an overdrive. I don't
think the transmission cares what gear you run in as long as it's not at
extreme RPM (and what that value is... I don't know). (let's see... what
was your question again?)
--
JimG
80' CJ-7 258 CID
35" BFG MT on 15x10 Centerlines
D44 Rear, Dana 30 Front. SOA
4.56 Gears, LockRight F&R
Dana 300 w/4:1 & Currie twin sticks
Warn X8000i w/ dual batteries
"Mark Burns" <(nospam)maburns@***-internet.com> wrote in message
news:vq8su33e08u292@corp.supernews.com...
> 82 CJ5 258 with T176 four speed, 2.73 gears, 31" tires.
>
> I realized this afternoon that at 55 MPH in third gear I'm only turning
2800
> RPM.
> I was pulling my boat up a long hill which I normally take in forth. Just
> thought I would try third.
>
> With these 2.73 gears it's almost like I've got a three speed with an
> overdrive.
> I rebuilt the T176 transmission myself last year an it's working great,
but
> I don't think it was designed to be run in third all that much.
>
> I know, I need to regear. But I doubt I will.We just use it on weekends to
> hunt and fish. Trips are normally less than 20 miles.
>
> It's pulls the boat pretty good. It's a commercial duty 15' johnboat with
a
> 25 Mercury on a heavy duty trailer.
> You just don't take your eyes off the road much. One day while pulling the
> boat I met a big truck in a curve and for a few seconds it was like on
> Apollo 13 when they where manually firing the rockets on the lunar module
to
> get back on track to earth.
>
> The first time I pulled the boat I thought my power brakes had gone out.
It
> was just the weight of the boat.
>
> Seriously though, I'm extremely careful while towing. And 99% of the time
> it's enjoyable. I don't tow on the interstate highway.
> About 60 mph is as fast as I ever go.
>
> Mark
>
>
>
>
>
>
31" tires and 2.73 will definitely make your 4th gear an overdrive. I don't
think the transmission cares what gear you run in as long as it's not at
extreme RPM (and what that value is... I don't know). (let's see... what
was your question again?)
--
JimG
80' CJ-7 258 CID
35" BFG MT on 15x10 Centerlines
D44 Rear, Dana 30 Front. SOA
4.56 Gears, LockRight F&R
Dana 300 w/4:1 & Currie twin sticks
Warn X8000i w/ dual batteries
"Mark Burns" <(nospam)maburns@***-internet.com> wrote in message
news:vq8su33e08u292@corp.supernews.com...
> 82 CJ5 258 with T176 four speed, 2.73 gears, 31" tires.
>
> I realized this afternoon that at 55 MPH in third gear I'm only turning
2800
> RPM.
> I was pulling my boat up a long hill which I normally take in forth. Just
> thought I would try third.
>
> With these 2.73 gears it's almost like I've got a three speed with an
> overdrive.
> I rebuilt the T176 transmission myself last year an it's working great,
but
> I don't think it was designed to be run in third all that much.
>
> I know, I need to regear. But I doubt I will.We just use it on weekends to
> hunt and fish. Trips are normally less than 20 miles.
>
> It's pulls the boat pretty good. It's a commercial duty 15' johnboat with
a
> 25 Mercury on a heavy duty trailer.
> You just don't take your eyes off the road much. One day while pulling the
> boat I met a big truck in a curve and for a few seconds it was like on
> Apollo 13 when they where manually firing the rockets on the lunar module
to
> get back on track to earth.
>
> The first time I pulled the boat I thought my power brakes had gone out.
It
> was just the weight of the boat.
>
> Seriously though, I'm extremely careful while towing. And 99% of the time
> it's enjoyable. I don't tow on the interstate highway.
> About 60 mph is as fast as I ever go.
>
> Mark
>
>
>
>
>
>
#3
Guest
Posts: n/a
Re: Information CJ5 with 2.73 gears
Hi Mark,
31" tires and 2.73 will definitely make your 4th gear an overdrive. I don't
think the transmission cares what gear you run in as long as it's not at
extreme RPM (and what that value is... I don't know). (let's see... what
was your question again?)
--
JimG
80' CJ-7 258 CID
35" BFG MT on 15x10 Centerlines
D44 Rear, Dana 30 Front. SOA
4.56 Gears, LockRight F&R
Dana 300 w/4:1 & Currie twin sticks
Warn X8000i w/ dual batteries
"Mark Burns" <(nospam)maburns@***-internet.com> wrote in message
news:vq8su33e08u292@corp.supernews.com...
> 82 CJ5 258 with T176 four speed, 2.73 gears, 31" tires.
>
> I realized this afternoon that at 55 MPH in third gear I'm only turning
2800
> RPM.
> I was pulling my boat up a long hill which I normally take in forth. Just
> thought I would try third.
>
> With these 2.73 gears it's almost like I've got a three speed with an
> overdrive.
> I rebuilt the T176 transmission myself last year an it's working great,
but
> I don't think it was designed to be run in third all that much.
>
> I know, I need to regear. But I doubt I will.We just use it on weekends to
> hunt and fish. Trips are normally less than 20 miles.
>
> It's pulls the boat pretty good. It's a commercial duty 15' johnboat with
a
> 25 Mercury on a heavy duty trailer.
> You just don't take your eyes off the road much. One day while pulling the
> boat I met a big truck in a curve and for a few seconds it was like on
> Apollo 13 when they where manually firing the rockets on the lunar module
to
> get back on track to earth.
>
> The first time I pulled the boat I thought my power brakes had gone out.
It
> was just the weight of the boat.
>
> Seriously though, I'm extremely careful while towing. And 99% of the time
> it's enjoyable. I don't tow on the interstate highway.
> About 60 mph is as fast as I ever go.
>
> Mark
>
>
>
>
>
>
31" tires and 2.73 will definitely make your 4th gear an overdrive. I don't
think the transmission cares what gear you run in as long as it's not at
extreme RPM (and what that value is... I don't know). (let's see... what
was your question again?)
--
JimG
80' CJ-7 258 CID
35" BFG MT on 15x10 Centerlines
D44 Rear, Dana 30 Front. SOA
4.56 Gears, LockRight F&R
Dana 300 w/4:1 & Currie twin sticks
Warn X8000i w/ dual batteries
"Mark Burns" <(nospam)maburns@***-internet.com> wrote in message
news:vq8su33e08u292@corp.supernews.com...
> 82 CJ5 258 with T176 four speed, 2.73 gears, 31" tires.
>
> I realized this afternoon that at 55 MPH in third gear I'm only turning
2800
> RPM.
> I was pulling my boat up a long hill which I normally take in forth. Just
> thought I would try third.
>
> With these 2.73 gears it's almost like I've got a three speed with an
> overdrive.
> I rebuilt the T176 transmission myself last year an it's working great,
but
> I don't think it was designed to be run in third all that much.
>
> I know, I need to regear. But I doubt I will.We just use it on weekends to
> hunt and fish. Trips are normally less than 20 miles.
>
> It's pulls the boat pretty good. It's a commercial duty 15' johnboat with
a
> 25 Mercury on a heavy duty trailer.
> You just don't take your eyes off the road much. One day while pulling the
> boat I met a big truck in a curve and for a few seconds it was like on
> Apollo 13 when they where manually firing the rockets on the lunar module
to
> get back on track to earth.
>
> The first time I pulled the boat I thought my power brakes had gone out.
It
> was just the weight of the boat.
>
> Seriously though, I'm extremely careful while towing. And 99% of the time
> it's enjoyable. I don't tow on the interstate highway.
> About 60 mph is as fast as I ever go.
>
> Mark
>
>
>
>
>
>
#4
Guest
Posts: n/a
Re: Information CJ5 with 2.73 gears
Hi Mark,
31" tires and 2.73 will definitely make your 4th gear an overdrive. I don't
think the transmission cares what gear you run in as long as it's not at
extreme RPM (and what that value is... I don't know). (let's see... what
was your question again?)
--
JimG
80' CJ-7 258 CID
35" BFG MT on 15x10 Centerlines
D44 Rear, Dana 30 Front. SOA
4.56 Gears, LockRight F&R
Dana 300 w/4:1 & Currie twin sticks
Warn X8000i w/ dual batteries
"Mark Burns" <(nospam)maburns@***-internet.com> wrote in message
news:vq8su33e08u292@corp.supernews.com...
> 82 CJ5 258 with T176 four speed, 2.73 gears, 31" tires.
>
> I realized this afternoon that at 55 MPH in third gear I'm only turning
2800
> RPM.
> I was pulling my boat up a long hill which I normally take in forth. Just
> thought I would try third.
>
> With these 2.73 gears it's almost like I've got a three speed with an
> overdrive.
> I rebuilt the T176 transmission myself last year an it's working great,
but
> I don't think it was designed to be run in third all that much.
>
> I know, I need to regear. But I doubt I will.We just use it on weekends to
> hunt and fish. Trips are normally less than 20 miles.
>
> It's pulls the boat pretty good. It's a commercial duty 15' johnboat with
a
> 25 Mercury on a heavy duty trailer.
> You just don't take your eyes off the road much. One day while pulling the
> boat I met a big truck in a curve and for a few seconds it was like on
> Apollo 13 when they where manually firing the rockets on the lunar module
to
> get back on track to earth.
>
> The first time I pulled the boat I thought my power brakes had gone out.
It
> was just the weight of the boat.
>
> Seriously though, I'm extremely careful while towing. And 99% of the time
> it's enjoyable. I don't tow on the interstate highway.
> About 60 mph is as fast as I ever go.
>
> Mark
>
>
>
>
>
>
31" tires and 2.73 will definitely make your 4th gear an overdrive. I don't
think the transmission cares what gear you run in as long as it's not at
extreme RPM (and what that value is... I don't know). (let's see... what
was your question again?)
--
JimG
80' CJ-7 258 CID
35" BFG MT on 15x10 Centerlines
D44 Rear, Dana 30 Front. SOA
4.56 Gears, LockRight F&R
Dana 300 w/4:1 & Currie twin sticks
Warn X8000i w/ dual batteries
"Mark Burns" <(nospam)maburns@***-internet.com> wrote in message
news:vq8su33e08u292@corp.supernews.com...
> 82 CJ5 258 with T176 four speed, 2.73 gears, 31" tires.
>
> I realized this afternoon that at 55 MPH in third gear I'm only turning
2800
> RPM.
> I was pulling my boat up a long hill which I normally take in forth. Just
> thought I would try third.
>
> With these 2.73 gears it's almost like I've got a three speed with an
> overdrive.
> I rebuilt the T176 transmission myself last year an it's working great,
but
> I don't think it was designed to be run in third all that much.
>
> I know, I need to regear. But I doubt I will.We just use it on weekends to
> hunt and fish. Trips are normally less than 20 miles.
>
> It's pulls the boat pretty good. It's a commercial duty 15' johnboat with
a
> 25 Mercury on a heavy duty trailer.
> You just don't take your eyes off the road much. One day while pulling the
> boat I met a big truck in a curve and for a few seconds it was like on
> Apollo 13 when they where manually firing the rockets on the lunar module
to
> get back on track to earth.
>
> The first time I pulled the boat I thought my power brakes had gone out.
It
> was just the weight of the boat.
>
> Seriously though, I'm extremely careful while towing. And 99% of the time
> it's enjoyable. I don't tow on the interstate highway.
> About 60 mph is as fast as I ever go.
>
> Mark
>
>
>
>
>
>
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