Does fitting a new aftermarket back box get more BHP?
Will you get more BHP with a straight pipe?
If I put a potato in said pipe will it make even more BHP?
All questions answered in MCM latest video. Highly entertaining all done on a dyno.
View: https://www.youtube.com/watch?v=6PehJG_Y0_Q
Will you get more BHP with a straight pipe?
If I put a potato in said pipe will it make even more BHP?
All questions answered in MCM latest video. Highly entertaining all done on a dyno.