X vs H pipe, any benefit over the other?
Reply #51 –
That's a good question.I'd like to see the numbers as well.I'm sure that 5.0 mag or MMFF has done some kind of testing.I may try to find that afterwhile.I'm using the X-Pipe and like the sound better than the H-pipe I had.Send me your H-Pipe,and when I hit the dyno again I'll get the numbers and then send the H-Pipe back.........LOL.