[PURExCOUNTRY]

besides intercooler, intake, electric fuel, whats the difference?

i want to put an intercooler, 99 intake, turbo, and electric fuel on the old mans rig

 

[BoredandStroked]

there's a thread under 7.3 engine and drivetrain you should check into. There are some links that will tell you more than you will ever need. I belive it is titled 97 vs 01 7.3 or something similar.