P.V.for Super Glide
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Bought it used last sept. I don't think anything was done to the bike except there's S.E. slip'ons for exhaust, decel popping is over the top so must be either lean or too rich.I'll find out soon enough. Now, or next will be stage 1. I'm just hoping the PV isn't obove my knowledge of tuning.... I guess we'll see
Last edited by Tileman2692; 03-07-2018 at 06:46 AM.
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Bought it used last sept. I don't think anything was done to the bike except there's S.E. slip'ons for exhaust, decel popping is over the top so must be either lean or too rich.I'll find out soon enough. Now, or next will be stage 1. I'm just hoping the PV isn't obove my knowledge of tuning.... I guess we'll see
Decel popping and burbling is due to fresh air mixing with unburnt fuel coming out of the engine under off throttle situations; when the air/fuel ratio is right it burns off in the hot pipe.
The typical solution is adding fuel off-throttle to alter the AFR which prevents the fuel from burning in the hot pipes, along with preventing the reversion of fresh air in the exhaust system...
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Tileman2692 (03-07-2018)
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it's efi? Thats from that overlap time period where some where and some weren't right?
Last edited by cvaria; 03-07-2018 at 07:37 AM.
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Tileman2692 (03-07-2018)
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Trust me, you'll love that Power Vision
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Additionally, working from the exhaust side to help reduce the reversion of fresh air in to the system will also help. This is where DK Custom TTI's can help; they're positioned near the end of the pipes and due to their design they help increase exhaust gas velocity and scavenging, and help prevent the reversion of fresh air back in to the system. They also deepen the tone of the pipes
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Tileman2692 (03-07-2018)