www.dimecity
cycles.com/chrome-17-inch-shorty-
reverse-
cone-
megapho...
Chrome 17" Shorty Reverse Cone Megaphone Muffler ..... Turned out a bit too loud for me so I used handmade db killers - the sound became .... This is the best bang for the buck slip-on one can buy for this type of bike. ... Only thing to keep in mind is that ifyou are gong to run the mufflers with the packing /core, you will want ...
www.cycleworld.com > Blog > Ask Kevin
Jan 3, 2014 - Ask Kevin: Are Reverse-Cone-Megaphone Exhaust Systems Making A Comeback? ... Answer: Rob Muzzy once remarked to me that if power is the only goal, individual, one-per-cylinder megaphones can't be beat. ... Back when Honda and MV Agusta were racing air-cooled four-stroke bikes, Grand Prix ...
dirtrider.net > ... > Fabrication, Welding, Machining
Jun 5, 2002 - 20 posts - 11 authors
From what you say it seems like a properley tuned reverse cone design ... If this is right, it would imply that the pulses could be 'in tune' with the cylinder filling ... The pipe is designed so that the pipe pulls the gas air mixture all the way ... As far as restrictions go, remember the 1000 CC street bikes that had a ...
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