700R4 to Th350 Changeover Help!

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Jun 9, 2018 | 10:55 PM

Togefuc

Thread Starter

Junior Member

Joined: Jun 2018

Posts: 1

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700R4 to Th350 Changeover Help!

Hi names Andy nice to me you all, I recently bought a 1984 z28 H.O needs work of course first and foremost I need a changeover kit for a 700r4 to th350 I’ve been looking and looking and can’t find certain parts anywhere. Before I get comments like “you shouldn’t switch it out or don’t do it.” I have a th350 readily available like right this second because the 700r4 is completely burnt out but I need a changeover kit to do so and summit racing as well as jegs don’t have the kit I need and I’m really stressing tf out cause I want to get this care up and running as soon as possible so can someone please help! It would be much appreciated!! (What parts look like are linked below)
https://www.summitracing.com/parts/bmm-30299
https://www.summitracing.com/parts/huu-5500001

Jun 9, 2018 | 11:23 PM

PaulyC

Member

Joined: Apr 2018

Posts: 323

Likes: 72

From: Illinois

Re: 700R4 to Th350 Changeover Help!

Have you looked at this thread from a while back? May have the info you need.

https://www.thirdgen.org/forums/tran...h350-swap.html

Jun 10, 2018 | 05:55 AM

84 z28

Supreme Member

Joined: Apr 2006

Posts: 1,801

Likes: 21

From: Rochester NY

Car: 1984 z28

Engine: 355

Transmission: 700r4

Axle/Gears: Moser 9" 4.11

Re: 700R4 to Th350 Changeover Help!

First you should figure out if you have a short or long tail shaft and go from there, I'd buy a UMI crossmemeber and be done with it

https://www.summitracing.com/parts/u...ro?prefilter=1