I am in the middle of a conversion, 93-97 v6 and a 93-97 lt1 conversion's

to ls1 power plant..

I need to know if I need to get the complete interior wirng harness to get the dash, fuel pump and etc. to work.

I have the a ls1 engine, trans, motor harness, and ecu.

Thanks, for the help

 

yeah you will need the harness, unless you want to make/modify one.

 

Thanks for the help, any other info would be helpful also.

 

i believe the tanks are also different from the v6 to the ls1, something about the vent maybe. Try posting this in the "hybrids" section, you'll find tons of info there