QUOTE (NOD @ Jun 10 2009, 01:06 PM)

drop dat 350 cause uts a 3 speed get dat 700r4 cause if not u gone runnin but a nigga wit a 305 with dat r4 trans will still get out on u
Ummmmmmm, first off WTH are you talking about? I can tell you got a A+ in grammar too.
700r4s can be built to take some abuse, and have overdrive along with a steeper first gear, which works well with larger cars. Also the ability to runa lock up convertor, which allows to basically run any stall and be able to run it on the highway.
TH350 is a cheaper semi stonger (holds up better) and easier to find in good shape then a 700r4. Shifts harder and firmer then a 700r4 could ever, basicaly stock.
Im doing a th350 in my 92 caprice, with a Non Lockup 3500 stall.
QUOTE (00Negro @ Jun 10 2009, 02:01 PM)

Just that the speedometer in your bubble reads electronically and the turbo 350 trans is mechanical so gonna have to do something there. The fuel pump 2.
Yeah you can use your setup from the 700r4 in the th350, Impalassforum is down right now but its been done succesfully and I belive you can use the 700r4 cable in the th350.
The fuel has to be changed, Id rec a 91-92 TBI fuel pump or just tap the tank for an aftermarket fuel pump.
Have to know what you doing as the tank is plastic.
How wild is this build? do you just want to drive or want to run? or what?
Its not hard at all to swap, Ive done it.
305 to 358 TPI soon to be Vortec Single Plane EFI 358

btw......... should run in the 12.6s

with a 4300lb wagon