Ok, so what kind of tuner does HPP use? If you buy tuner from them do they give you a freebie? COST??
THANKS!
do yall think i would be ok driving up to HPP, which will be probably like 4 hours or so, w/ a 2.93 pulley on the STOCK TUNE? As long as i take it easy? Or should i let them install it and tune it all at once to not risk driving?