I put together a RX-7 Spirit with a V8 out of the C6 Z06 And Turbo Boosted it to 1041hp running the Tranny and LSD from the ZR-1 I love the V8 Rumble.
Next on my list is a Boosted K24 in a 98 Civic hatch, and a Civette.
Found the Body, chassis, drivetrain, engine, tranny, and LSD code string for complete swaps, but cant figure how to add a boost gauge to cars that used to be NA but get a turbo motor swap, I believe I've found the blow off valve sound code but need to test it a little more.
I might just rebuild my Old School Civic 16.9 Veyron powered like in GTPSP
I figured out how to temporarily up the level to 40 for buying cars and entering races, also I can swap rims (so far only GTAuto rims), and stock body colours (Like switching the PD Formula GT color from bleh to sweet) just cant figure out how to get special paint on my cars or HeX a different paint on a car other than the factory original paint options. Gimme a lil PM help if you can.