hi, i have an iroc 89 l98 with headers, some work in heads, msd, custom y-pipe, ud pulleys, and other things. Now i want to put a torque converter in my 700r4 trans, is stock, i just have a trans cooler, can i put this whitout kill my trany??? or maybe i need other things?? any help is welcome.. thanks everyone...

 

You can put one in it wont hurt a thing. You just need to match it to your car. Is your motor mostly stock and what gears do you have ?

 

is mostly stock... my gears 2.77 9 bolt... what do you think??

 

Wouldnt go any higher than a 2500 stall.