95 zj 5.2 engine and trans. swap into a 98 tj - JeepForum.com

 
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post #1 of 9 Old 08-17-2004, 07:54 PM Thread Starter
98cheesetj
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95 zj 5.2 engine and trans. swap into a 98 tj

has any one done a 5.2 eng. and trans swap. i have a drive train from a 95 grand cherokee and am thinking of putting it in my 98 sahara. the engine is 3 inch's shorter than a 4.0l, but the o.d auto trans. is 6 inch's longer. i dont want a shorter drive shaft either.

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post #2 of 9 Old 08-17-2004, 10:59 PM
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Quote:
Originally Posted by 98cheesetj
<SNIP>
the engine is 3 inch's shorter than a 4.0l, but the o.d auto trans. is 6 inch's longer. i dont want a shorter drive shaft either.
Well then, obviously (do the simple math), you'll have some frame/body stretching to do. You can only move the engine forward about an inch.





Fred

Base - '98 Sahara, 4.0L 6 cyl, Auto (swap from 5 sp)
Suspension- 4.0" Procomp Springs + 1 1/4" bl. Rear tri-link. Currie J arms, F&R. Warn hubs with WJ knuckles, custom cross over/hi-steering setup, Currie A/R Sway Bar.
HPD30/D44 (rear disk conversion, WJ dual piston caliber conversion in the front); Detroits; 4.56
Misc - Tera 2wd lo.
Tires - 35x12.50 MT/R's siped on 15x7 Champion Beadlocks.
Recovery - Warn XD9000i
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post #3 of 9 Old 08-17-2004, 11:28 PM
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Comp cut and move the axle back a few inches You dont need a new driveshaft - you can get it retubed/rebalanced for about 60 bucks to the proper length at most drivetrain shops, but obviously it will be shorter (steeper driveling angle = poop).

So! Drop in that short engine, move it as far forward as you can and maintain proper fan-to-radiator clearance, then get a hold of a shorter tranny - it will probably have to be a non-overdrive, OR you can install a Dana 300 and flip it - these are shorter then the NP-231.

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post #4 of 9 Old 08-17-2004, 11:32 PM
Jerry Bransford
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Some states don't allow an engine that is older than the model year of the vehicle it is being installed in. I know California is one of those states, can you do that in whatever state (guessing Il) you're in?

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post #5 of 9 Old 08-18-2004, 07:46 AM
StealthTJ
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Actually, I believe, that is a Fed regulation, but I think some states don't check/enforce it, during vehicle inspections.





Fred

Base - '98 Sahara, 4.0L 6 cyl, Auto (swap from 5 sp)
Suspension- 4.0" Procomp Springs + 1 1/4" bl. Rear tri-link. Currie J arms, F&R. Warn hubs with WJ knuckles, custom cross over/hi-steering setup, Currie A/R Sway Bar.
HPD30/D44 (rear disk conversion, WJ dual piston caliber conversion in the front); Detroits; 4.56
Misc - Tera 2wd lo.
Tires - 35x12.50 MT/R's siped on 15x7 Champion Beadlocks.
Recovery - Warn XD9000i
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post #6 of 9 Old 08-18-2004, 07:59 PM Thread Starter
98cheesetj
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i guess i could get crazy and relocate the fuel tank, cut the fenders straight back and install a leaf spring rear axle w/d60,
like dpg offroad did.

98 blk sahara w/dual tops, centerline wheels w 35 bfg's, 4.56 gears, rear arb, ez front, warn front lockout conversion, m.o.r.e 1" mm, RE 4.5 LA, AA sye and woody shaft, curie anti-rock.
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post #7 of 9 Old 08-18-2004, 08:01 PM
JeepCrawler_98
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Oh please, thats not even brushing the dust off of the word "Crazy"

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post #8 of 9 Old 08-18-2004, 08:02 PM Thread Starter
98cheesetj
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by the way does anyone need a detroit locker for a d44 had 4.56 gears on it

98 blk sahara w/dual tops, centerline wheels w 35 bfg's, 4.56 gears, rear arb, ez front, warn front lockout conversion, m.o.r.e 1" mm, RE 4.5 LA, AA sye and woody shaft, curie anti-rock.
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post #9 of 9 Old 08-18-2004, 08:05 PM Thread Starter
98cheesetj
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to me it is when i still need the rear seat to haul my two little ones, or buddys down at the sand dunes in oklahoma
(litttle sahara)

98 blk sahara w/dual tops, centerline wheels w 35 bfg's, 4.56 gears, rear arb, ez front, warn front lockout conversion, m.o.r.e 1" mm, RE 4.5 LA, AA sye and woody shaft, curie anti-rock.
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