hey guys so my buddy had his fmf powerbomb of his yfz as he was doing work to the head as he is selling it tomorrow so i looked at the pipe and there identical to stock apart from a section of the powerbomb is about 1/2" bigger so i tought as i loved the powergain of the powerbomb on my old yfz i might try and make one similar seen as i have a spare head pipe and there aint much of a difference .. i will find the exact sizes of the powerbombcut my stock pipe and get a engineering shop to weld a piece exactly the way the powerbomb is done i know it sounds stupid but if you look at the pics you will see exactly what i mean ...\/\/\/\/\/\/
STOCK pipe
FMF Powerbomb head pipe
is there something im missing or is it to simple to be true?thanks
STOCK pipe

FMF Powerbomb head pipe

is there something im missing or is it to simple to be true?thanks
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