Shortened HMF exhaust can
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- Posts: 0
- Joined: Wed Mar 10, 2021 10:41 pm
Shortened HMF exhaust can
Anyone ever chopped their HMF can? What difference's would it make? Is it worth doing or no?
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- Posts: 0
- Joined: Wed Mar 10, 2021 10:41 pm
i shortened mine about 5 inches as well.makes a big difference in top end power.the stocklength hmf falls flat on its face in the high rpm's shortning it will allow it to pull hard all the way to the rev limit.you will need to richen your settings a touch or you might not notice any difference.you will have to sacrifice a little on the bottom but not all that noticable.whack it off.
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- Joined: Wed Mar 10, 2021 10:41 pm