Check out this Quality Manley. Interference fit to reduce harmonics and control spring surge. Springs have 20% more pressure than stock. No machining required for installation. Use with stock lift cams to. Uses stock lower collars. More Information Made In USA, provided by V-Twin 11-9609.
Please STUDY the 2nd & 3rd listing photos, which is factory info from the 2008 Harley-Davidson Screamin’ Eagle Catalog. Condition: Brand new – was in H-D factory sealed box immediately before taking photos.
Can be used to upgrade Screamin’ Eagle performance Beehive® valve springs to titanium retainers. Can be used on Feuling® Econo Beehive® valve springs kits to update steel retainers to titanium. Made in the U. 17-’23 Harley Davidson M-8 Touring Models. 18-’23 Harley Davidson M-8 Softail Models.
Jim’s Machining 1356 Valve Spring Set. Incorporate an interference double-spring design with damper to control harmonics. Engineered for maximum performance in severe applications such as high compression and big-inch street motors. 600″ spring sets are 1.460″ OD and have a pressure of 125 lb. When closed and 275 lb. 500″ lift; installed height should be […]
Country of Origin: TAIWAN. The Sifton valve spring compressor tool is a must when doing valve work. Use this list below to confirm fitment for your bike as it is most accurate fitment for this product. Weight: 5 pounds (lbs). OEM CROSS REFERENCE PART NUMBER(S). Please do not leave feedback without contacting us first. We […]
Harley 18210-84B Performance Valve Spring Kit OEM NOS.
Unique S&S design dual-spring kit reduces the risk of valve float. For valve lift with 1.800/130 lb. Installed height, 325 lb. Includes springs, top and bottom collars, keeper shims and valve seals. Made in the U. 0.585″ / 0,585″. Super Glide EFI FXDI. Low Rider EFI FXDL. Road King Custom EFI FLHRS. Road King Custom […]
Country of Origin: USA. Valve spring kit is for M8 models. Kit includes beehive style with ovate wire and steel retainers with a 4.65 lift. Use this list below to confirm fitment for your bike as it is most accurate fitment for this product. FITS THE FOLLOWING BIKE APPLICATIONS 2017-UP Harley-Davidson FLT. Weight: 1 pounds […]
If you upgraded the cam in your M8 and need to beef up your valve springs, these are an excellent choice. Will fit with any cam and triple groove valve. PSI Valve Springs up to 640 Lift. JHE Titanium Retainers exclusive to this new spring design. Trend Billet Steel Triple Groove Locks. Lower Collar with […]