Nope, the motor is pretty much bone stock, though i am developing and gathering parts for a twin turbo setup, hopefully to start going on the car this winter.
The motor is actually pretty stout for a stock 5.0L, it recently (at 88k miles on the clock no less) pulled 233hp and 288 lb-ft of tq on the dyno, with many CEG'ers there to witness . . .
