Re: 700r4 or TH400 with gear splitter?
 

good info! Thanks!

Re: 700r4 or TH400 with gear splitter?
 

Can you (stingbird) post a pic of your 1970 truck. Thanks
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Re: 700r4 or TH400 with gear splitter?
 

I put a TransGo shift kit in a junkyard 4l80 and bolted it behind my 396 with a HGM controller. Its shifts like a dream. HGM has a new Bluetooth controller for about $800 that utilizes your phone instead of their more expensive stand alone display.

just another option.

Re: 700r4 or TH400 with gear splitter?
 

To the original question, 400 Turbo w/gv...700r4 aint even an option behind a big block. IMO...;)