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.
Engine Mechanical TopicsDiscussion for motor builds, cams, head work, stripped bolts and other engine related issues. The good and the bad. If it goes round and around or up and down, post it here.
o codes showing.
I broke down a dozen times on the way to a bikeshow, the bike kept jerking popping and stalling, and when it stalled it let out a smelly fart finaaly made it to H/D and they could not find problem after 5 hours, they put in a new ECM and took off my powercommander. They said I have 60lbs of fuel pressure.
I'm down to a speed sensor or crank position sensor, can they go bad without flashing a code? I already drained the tank and put fresh gas in it, changed plugs. Battery terminals are tight. It is almost like a interruption of combustion, when it happens the speedometer will go from 60 to 10 then jump back to 60 while jerking forward, popping then stalls. I have not gone inside the tank yet.
Any input would be appreciated.
2006 SB. Vanve and hines big radius, K & N air filter
wouldn't that throw a code? I'm dumfounded. I heard that sometimes a Crank position sensor may not show a code.
with 60lbs of fuel pressure I shouldn't have to go inside the tank.
Harley-Davidson Fat Boy Becomes a Dark, Decepticon-Inspired Custom
Slideshow: Killer Custom's latest build relies on styling changes rather than performance upgrades, giving the cruiser an entirely different personality.
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.