When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Was your motor setup to 208 CCP? Cause after 25k on the build I would think that carbon is building......
I'm thinking he found a bad plug wire.......
My engine had 200+ compression when built. 10-1 weiscos, shaved heads, .030 cometics HG.
I already changed plugs and wires as stated earlier. Got to go back to work right now.
Back home from work and went for a ride and as the engine warmed up the problem came back. The new ignition and coil did not fix it. Anyone have an idea?
As engine warm up, Miss fire at idle and rear exhaust makes a fluff sound and wont idle.
Spark plugs are perfect color and I also changed them and the wires.
Yes, no intake leaks with carb cleaner.
Its S&S carb and I dropped the bowl and pulled the jets, all is well.
new Ignition & coil is installed.
Regulator is good.
7 Surprising Harley-Davidson Products that Are Not Motorcycles
Slideshow: The bar-and-shield logo shows up on far more than motorcycles, some of the company's most unexpected products have nothing to do with riding.
Slideshow: From the troubled AMF years to modern misfires, these bikes earned reputations for reliability issues, questionable engineering, or disappointing performance.
Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?
Slideshow: The Swiss custom shop has taken a Harley Softail and stretched it into something so long and low that it looks closer to a rolling sculpture than a conventional motorcycle.
Engraved Rebellion: Inside Bundnerbike's Glam Rock II
Slideshow: A standard cruiser becomes an intricate metal canvas in the hands of a Swiss custom house known for pushing Harley-Davidson platforms far beyond their factory brief.
Slideshow: Harley-Davidson's challenges aren't abstract; they show up in dropping shipments, shrinking dealer traffic, and strategic decisions that aren't yet translating into growth.