ATV dragstrip in missouri
#47
it doesnt back fire it kinda cackles more then it should the need of my exhaust is black if that tell su anyhtign,and im not sure how much the cam gave me cause i didnt it all at the same time but from what ihave been told the cam is a good thing to buy got wit stage 1 is for low and mid and stage 2 is for mid and top go wit a hotcam


