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Old 05-07-2017, 09:20 PM
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1991 Jeep YJ 4BT

Started out as a 2.5l ax5 Jeep with no power and horrible fuel economy. As of now it has 33" tires, 2.5" lift, d30 and d35.

Parts I have:
-4bt with vacuum pump, power steering pump, sbf bellhousing

-NP 231 t case

Parts I need:
-motor mounts
-ax15
-adapter for ax15 to 4bt
-input shaft for np231 to go from 21 spline to 23
-radiator
-intercooler

I believe I have a pretty good start on things and am going in a good direction. Let's hear what you guys think!

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Old 05-07-2017, 10:53 PM   #2
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I think if you get it installed and running, you will also need a bigger rear axle to replace the now broken D35

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Old 05-08-2017, 06:12 AM
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I think if you get it installed and running, you will also need a bigger rear axle to replace the now broken D35
Yup I'm aware of that I'm gonna run er till she breaks?
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Old 05-08-2017, 08:31 AM   #4
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Yup I'm aware of that I'm gonna run er till she breaks?
just make sure your triple A membership is paid up before you take your first test drive, 'cause I have a feelin' that breakage won't take very long


me, I'd sell those 4.10 geared axles to somebody with a 6cyl YJ who wanted to run 33's, then use the money towards getting the bigger axles before I broke 'em and turned them into junk
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Old 05-08-2017, 10:38 AM
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Quote:
Originally Posted by Brask12 View Post
Yup I'm aware of that I'm gonna run er till she breaks?
just make sure your triple A membership is paid up before you take your first test drive, 'cause I have a feelin' that breakage won't take very long


me, I'd sell those 4.10 geared axles to somebody with a 6cyl YJ who wanted to run 33's, then use the money towards getting the bigger axles before I broke 'em and turned them into junk
It's not in the budget right now but I am planning on upgrading them for sure
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