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Motorcycle Repair/1997 Harley Sportster Exhaust System.


Francisco wrote at 2013-08-15 14:23:10
hello, thanks for the information. so if I have a softail 2012 heavy breather, remap and Slip ons what happen if I eliminate the crossover? does that affect the HP? thanks for the great support.

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Roy Fowler


Any questions about Harley-Davidson motorcycles, from flatheads to twin-cams. If I don't know, I'm not afraid to tell you!


Factory Certified Harley mechanic (HD Factory Service School, Milwaukee) Worked in numerous dealerships in Florida, Mass., CT, and RI. Did his first top end job in 1969. Has owned dozens of bikes including flatheads, panheads, shovelheads, sportster, evo, and twin-cams.

High school, college, and law school grad in additon to Harley Factory School and Harley update seminars.

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