Originally Posted by bikecop
I love my tune by InMotion, 12.87 to 12.4 with custom tune. I believe my car is the fastest without a pulley posted on dragtimes. And faster than some listed that have a pulley.
You cut almost a full 1/2 second off the 1/4 mile with just a Cold Air and Tune? I guess I'll gettting a tune then...