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.
I am having the dealer install the SE hydraulic tensioner kit with the high volume oil pump. I want to upgrade cams and they suggested the SE255? I have a 2002 FXDWG3 dyna TC88.I don't know much about cams so any advise would help.
I dont know anything about the SE255 but When I was considering cams I was given advice that if all you do is the cams the S&S 509's are the bees Knees.
The 255s are great torque cams. I have them in my TriGlide. They are great at getting a big heavy trike going. But, there might be better choose con a Dyna...such as SE204s if you are staying with Harley brand. Check out the comparisons attached, that came from the Haroey site. Pick the cams that fit your riding style best.
Last edited by TriGeezer; Jun 1, 2016 at 10:14 AM.
I am having the dealer install the SE hydraulic tensioner kit with the high volume oil pump. I want to upgrade cams and they suggested the SE255? I have a 2002 FXDWG3 dyna TC88.I don't know much about cams so any advise would help.
2002 valve springs are said to be limited to .510" lift but many have run .525" lift cams with the early springs. The early springs might coil bind at .556" lift of the SE255 cams. Additionally, the early heads won't benefit much from the added lift, so why not stick with a .510" lift cam and avoid any potential issues that offer no benefit? Andrews 21, S&S 509 or, as has been mentioned, the SE204. Personally, I would have not spent the money on the hydro tensioner/pump upgrade; a set of CYCO shoes and Baisley spring is all that is needed. Spend the savings on some headwork and cams; much better bang for the buck..............
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.