Guys ... never ever put MagnaFlow on Honda, unless you are only racing it! Daily it is too loud. I have Wepon R header then 2.5" stainless steel pipe 56cm 4" MagnaFlow silencer in the middle and MagnaFlow ****ler at the end 2.5" in and out!
Of course combined with RRC, TSX cams, Flash Pro, VTC 50 I was making 230whp.
Of course combined with RRC, TSX cams, Flash Pro, VTC 50 I was making 230whp.