Originally Posted by brianm929
HDDP
Do you have the SRT6 or a n/a?
What did you think of the performance improvement?
Brian.
As mentioned in the other post, I have an '04 6spd that we transplanted a '06 SRT engine into. Added Vadim's headers during the transplant so I don't have a basis for comparison. By the way, my car is a fully race prepped track car, not daily driver...