Mikes 2-1 exhaust

woodman · Full Member Joined: Oct 12, 2008 Posts: 256

Has anyone tried Mikes new 2-1 exhaust. Curious as to how it fits, any performance gains & how it sounds compared to the old Mac system

dpmphoto · Posted: April 1, 2009, 11:34 pm Post subject: Re: Mikes 2-1 exhaust

the new mac stuff is junk

woodman · Full Member Joined: Oct 12, 2008 Posts: 256

I know that, its why I asked my question.

Nocoast · New Member Joined: Feb 15, 2009 Posts: 9 Location: Chicago

I can tell you the fit sucks, It hits the brake lever. Also the O. D. of the collector pipe is a little bigger then 1 3/4, so good luck finding an exhaust that fits.

But Mike says the problems have been fixed.

I have one with 0 miles on it if your still interested.

woodman · Full Member Joined: Oct 12, 2008 Posts: 256

Looking at the performace graph it looks like you lose power all the way up to gain some at the very top. If it dont fit right Im not interested. Ill wait until someone confirms the updates. I mostly wanted to know how it ran on the bike. I had a Mac pipe on a 73 back in 74, dont want another one

renloy · Posted: May 21, 2009, 9:38 pm Post subject: Re: Mikes 2-1 exhaust

I just got my set in the mail today... damn. I hope mine are a later version or something :/

ekwlee · New Member Joined: May 21, 2009 Posts: 6

let us know~!

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