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Tech. Advice: Series 'B' / 'C' 500cc/1000cc Bikes
Comet Exhaust Mods.
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<blockquote data-quote="Bill Thomas" data-source="post: 132208" data-attributes="member: 485"><p>Whose a lucky Sod !,</p><p>Our Howard, On the Forum, Did a bit about cutting slots under the silencer, At the tail pipe,</p><p>Can't remember, But a few of about 1/4" wide and a few inches long,</p><p>The more the better, I would say, But you don't want to see them ?,</p><p>I could see how it would work, but we had no feed back ?.</p><p>Could cost you a Silencer if it doesn't work ????.</p><p></p><p>I think the silencer should end at about the rear of the wheel rim,</p><p> But a few inches could cost a few BHP ?,</p><p>We need someone to do some Dyno tests, I have never used a Dyno,</p><p>I did a 10 years of Sprinting and worked out mine by the 1/4 mile,</p><p>But that worked out at the end being at the rear wheel spindle and was very LOUD !!.</p></blockquote><p></p>
[QUOTE="Bill Thomas, post: 132208, member: 485"] Whose a lucky Sod !, Our Howard, On the Forum, Did a bit about cutting slots under the silencer, At the tail pipe, Can't remember, But a few of about 1/4" wide and a few inches long, The more the better, I would say, But you don't want to see them ?, I could see how it would work, but we had no feed back ?. Could cost you a Silencer if it doesn't work ????. I think the silencer should end at about the rear of the wheel rim, But a few inches could cost a few BHP ?, We need someone to do some Dyno tests, I have never used a Dyno, I did a 10 years of Sprinting and worked out mine by the 1/4 mile, But that worked out at the end being at the rear wheel spindle and was very LOUD !!. [/QUOTE]
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Tech. Advice: Series 'B' / 'C' 500cc/1000cc Bikes
Comet Exhaust Mods.
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