Thread: speed holes?
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Old 08-05-2009, 10:02 PM
Mike Hunt Mike Hunt is offline
Motorized Bicycle Elite Member
Join Date: Jun 2009
Location: Toronto, Ontario
Posts: 184
Default speed holes?

in the instruction manual that came with my kit it was mentioned that putting a hole in the muffler will increase performance a little bit, and make it louder as well.

also i was thinking about putting a couple holes in the plastic intake cover to hopefully improve air flow.

will either of these modifications increase performance, or is it a waste of time?
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