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Old 04-30-2008, 03:47 AM   #1
Burnout
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Join Date: Apr 2007
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New jimmy owner!

Evening boys,
I've been on the site a while back when I was looking for a jimmy. Finally found one that I liked. Specs: '85 gmc jimmy 5.0 auto with 8'' of lift and 35's. It's been modified into a truck. Pretty sweet. I have a few questions tho. The driveshaft is leaking where it goes in the transfercase. Any reason? I'm thinking it's because the driving shaft is to short. Also I was thinking of switching out the auto for a stick. Anyone done this before? And last but not least, anyone know good performance mods for a 5.0? I like the 5.0. Nice power and cheaper on gas then the 350.

Thanks peeps,
JR
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Old 04-30-2008, 03:51 AM   #2
CrashOverKill
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Re: New jimmy owner!

Check out summit for mods. Or google TONS of small block parts available out there. The drive shaft leaking is just a seal Easy and cheap fix. As for switching to stick.......Most off roaders/Mudders/Rock Crawlers switch to automatics LOL But hey I loved driving sticks for years untill I got old.
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Old 04-30-2008, 04:03 AM   #3
gchemist
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Re: New jimmy owner!

PM your e-mail address to me. I have diagrams of the NP205 and 208 transfer cases.
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Old 04-30-2008, 05:03 AM   #4
Burnout
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Re: New jimmy owner!

You got mail! lol I'm still wondering on what motor to drop in tho. I might just rebuild the 305 and put that in. Any thaughts?

JR
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Old 04-30-2008, 05:56 PM   #5
84 400
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Re: New jimmy owner!

how bought some pictures? Could be your shaft length or stress on the joint that caused the leak. Do you have a CV drive shaft or normal?
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