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Dupo · 10-31-2006, 01:58 AM

I dont remember the exact size of the stock pipe, i think its 1 1/4". No one makes an aftermarket muffler for that size. Thats why there is the need for welding an 'expander' to the stock pipe to bring it up to 1 3/8".

10-31-2006, 01:58 AM	#6
Dupo Senior Member Join Date: Aug 2006 Location: Allentown, Pa Posts: 1,255	I dont remember the exact size of the stock pipe, i think its 1 1/4". No one makes an aftermarket muffler for that size. Thats why there is the need for welding an 'expander' to the stock pipe to bring it up to 1 3/8". __________________ Photography Gallery *updated url - new site! Motorcycle Blog Facebook
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