th350 to nv4500 swap - The 1947 - Present Chevrolet & GMC Truck Message Board Network

doug70 · 01-10-2010, 10:42 AM

ok, I think I have a plan for the trans.

1993 NV4500, 1993 bellhousing with passenger side slave, clutch and brake pedals from 93, flywheel from 93, new clutch,pp,flywheel,pilot bearing
1971 NP205 8 bolt style(racetrack)
1983 TH400 to NP205 adapter with integrated mount and new special gasket
rebuild np205 and machine for large bearing, install 32 spline input shaft

Put it all together and hope for the best. I have read there may be some driveline clearance issues with the passenger side slave, but not everyone has experienced this problem. I will have to deal with that if it is a problem.

I expect it will take driveshaft modification.

Btw this all goes in a 71 k20.

Did I miss anything?

Doug

01-10-2010, 10:42 AM	#1
doug70 Registered User Join Date: Nov 2005 Location: Breckenridge, texas Posts: 83	th350 to nv4500 swap ok, I think I have a plan for the trans. 1993 NV4500, 1993 bellhousing with passenger side slave, clutch and brake pedals from 93, flywheel from 93, new clutch,pp,flywheel,pilot bearing 1971 NP205 8 bolt style(racetrack) 1983 TH400 to NP205 adapter with integrated mount and new special gasket rebuild np205 and machine for large bearing, install 32 spline input shaft Put it all together and hope for the best. I have read there may be some driveline clearance issues with the passenger side slave, but not everyone has experienced this problem. I will have to deal with that if it is a problem. I expect it will take driveshaft modification. Btw this all goes in a 71 k20. Did I miss anything? Doug



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