DOA engine
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I agree. At the end of long hard rides, the YFZ next to you is always glowing red hot compared to the normal Cannondale.
I would put the HMF quiet core in it, if you don't yet have the ability to tune it with a D&M or visit a Dyno. You could be running too lean, and it's not worth taking the risk with your fresh motor. The 6 db quiet core will help that issue,... I have them in stock, and it gets you more legal in WA, and legal for the Spark Arrest screen.
I would put the HMF quiet core in it, if you don't yet have the ability to tune it with a D&M or visit a Dyno. You could be running too lean, and it's not worth taking the risk with your fresh motor. The 6 db quiet core will help that issue,... I have them in stock, and it gets you more legal in WA, and legal for the Spark Arrest screen.
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QUOTE (cannondale27 @ Dec 6 2009, 05:33 PM) <{POST_SNAPBACK}>
It shouldnt be as bad as YFZ.Maybe just a inch or two and then only noticeable in dark.
it's about 2-3 inches and I only noticed it Tonight.
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I would have to agree with 27. My Speed is stock and I have the full HMF and I use the stock can when riding on state land and I can tell a differance. I really doubt I would notice if it was only a horse or two.
I don't see how it wouldn't affect a built engine. That thing only has a tiny outlet. Or maybe I'm not talking about the same can.
I was thinking about cutting one of mine apart and opening up the outlet, but figured I would endup as loud as the HMF or louder.
I don't see how it wouldn't affect a built engine. That thing only has a tiny outlet. Or maybe I'm not talking about the same can.
I was thinking about cutting one of mine apart and opening up the outlet, but figured I would endup as loud as the HMF or louder.
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Looked up backfiring in a search.. out of the exhaust.. coudln't find much
ONLY when cold (the high was 30 here in Seattle) in order to start.. standard prime, then I get a big shotgun blast out of the exhaust. I do it again, and on the 4th crank it starts every time. (done a heat cycle 3 times a day) If I don't prime it just goes on and on.
when it's hot it starts right up every time, as in the 1st or second crank.
ONLY when cold (the high was 30 here in Seattle) in order to start.. standard prime, then I get a big shotgun blast out of the exhaust. I do it again, and on the 4th crank it starts every time. (done a heat cycle 3 times a day) If I don't prime it just goes on and on.
when it's hot it starts right up every time, as in the 1st or second crank.
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