engine and tranny swap HELP!!! - The 1947 - Present Chevrolet & GMC Truck Message Board Network

boozel67 · 11-07-2004, 09:12 PM

my brother has a '71 3/4 4x4 chevy. it has a 292 and 3 onthe tree with a 205 t-case. he wants to put a 350, th-350 in its place and needs to know what he needs to do ? are the spline counts different on a 3 speed and a th350. and would in bolt to the transfer case thank you for the help.

breeh · 11-07-2004, 09:50 PM

There is different spline count on the TH350 vs. the standard transfer case so you will want to find a matched trans and transfer case. Additionally, the 292 had a different cradle for the motor so you will need to find one of those too. Contact TEEITUP, he is a good source for this type of thing.

11-07-2004, 09:12 PM	#1
boozel67 FORSALE Join Date: Apr 2003 Location: central pa Posts: 95	engine and tranny swap HELP!!! my brother has a '71 3/4 4x4 chevy. it has a 292 and 3 onthe tree with a 205 t-case. he wants to put a 350, th-350 in its place and needs to know what he needs to do ? are the spline counts different on a 3 speed and a th350. and would in bolt to the transfer case thank you for the help. __________________ 1967 chevy 1/2 ton short step

11-07-2004, 09:50 PM	#2
breeh Recovering 67-72 Addict Join Date: Oct 2000 Location: North Bend, WA Posts: 1,788	There is different spline count on the TH350 vs. the standard transfer case so you will want to find a matched trans and transfer case. Additionally, the 292 had a different cradle for the motor so you will need to find one of those too. Contact TEEITUP, he is a good source for this type of thing. __________________ 68 Short Fleet 4x4; 427; BTO Level 3 700R4; NP205; Dana 60 front and rear; 4" lift with 35's; Disc brakes; AGR variable ratio steering; factory bucket seats; factory tach and tilt. "Friends call me cruzer cuz I like fast cars and fast women"



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