mattymac Well-known member Lifetime Membership Nov 19, 2009 #1 Has anyone ever taken the stock muffler off and just ran a straight tunnel dump? Any bad side effects from say cold air entering when shut off? too loud? snow blocking/plugging up/performance?
Has anyone ever taken the stock muffler off and just ran a straight tunnel dump? Any bad side effects from say cold air entering when shut off? too loud? snow blocking/plugging up/performance?
roughrider99 Well-known member Lifetime Membership Nov 19, 2009 #2 it would be very noisy. need something for a muffler even if its flow thru style.
