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FEULING Endurance BeeHive valve springs are machined from a premium grade Hi-tensile chrome silicon single conical ovate wire, shot-peened with a specially processed thermal heat treat and super NexTex finish to give these valve springs the needed fatigue life to exceed the high demands of V-Twin engines from stock to performance. Kits include: FEULING endurance…
Note: Maximum Recommended Lift = .650in.* Beehive steel valve spring kit* Use with AV-V7MMB guide seals* Fits both Single & Triple groove valves* Ultra pure chrome silicon+Nickle spring wire* Extra processing for fatigue resistance* Resist pressure loss & fatigue associated with extremely aggressive cams in high compression engines* Reduce vibration & harmonics* Includes springs,retainers &…
Note: Maximum Recommended Lift = .600in.* Beehive steel valve spring kit* Use with OEM style AVV guide seals* Fits both Single & Triple groove valves* Ultra pure chrome silicon+Nickle spring wire* Extra processing for fatigue resistance* Resist pressure loss & fatigue associated with extremely aggressive cams in high compression engines* Reduce vibration & harmonics* Includes…
FEULING ECONO performance BEEHIVE valve springs designed to handle up to 585 lift camshafts at an economical price. These FEULING BEEHIVE springs are made from the same premium stress relieved conical ovate wire as our HIGH LOAD springs but are developed for economical engine budgets. They have an excellent level of fatigue life and are…
FEULING Endurance BeeHive valve springs are machined from a premium grade Hi-tensile chrome silicon single conical ovate wire, shot-peened with a specially processed thermal heat treat and super NexTex finish to give these valve springs the needed fatigue life to exceed the high demands of V-Twin engines from stock to performance. Kits include: FEULING endurance…
* Sold as a pack of 8.* AV&V Valves Spring Kits ONLY.
* Stock length & head diameter* Triple Groove* Extreme Duty* High Flow* one piece forged racing grade stainless steel alloy. * Black Nitride process creates a valve that is smoother and stronger than O.E.M. * Stems are centerless ground for a longer life* 45o angle below the lock groove to facilitate the valve seal installation*…
* High Flow* one piece forged racing grade stainless steel alloy. * Black Nitride process creates a valve that is smoother and stronger than O.E.M. * Stems are centerless ground for a longer life* 45o angle below the lock groove to facilitate the valve seal installationHead Dia = 1.980in.OAL = 4.455in.Stem Dia = 0.2757in.Tech Tips:-If…
* High Flow* one piece forged racing grade stainless steel alloy. * Black Nitride process creates a valve that is smoother and stronger than O.E.M. * Stems are centerless ground for a longer life* 45o angle below the lock groove to facilitate the valve seal installationHead Dia = 1.900in.OAL = 4.455in.Stem Dia = 0.2757in.
* Highest flow level on the market. * One piece forged racing grade stainless steel alloy.* hard black nitride finish.* bearing quality hardened tip at the end of the stem to prevent premature wear with high-lift applications. * 45o angle below the lock groove to facilitate the valve seal installation.* Heat treated with a special…
* Designed for Harley-Davidson heads* Also fits Buell 2005up* Use with OEM style AV-V7MMOE Viton Guide Sealor* AVV-HV-7MM Viton Guide seal for double spring application* Manganese-Bronze* Tapered & shorter nose for high performance* High temp viton o-ring seal* Smooth lead-in* CNC machined* Guide ID unfinished * OD = .5625in. Std size* Replaces OEM # 16465-06*…
* Designed for Harley-Davidson heads* Also fits Buell 2005up* Use with OEM style AV-V7MMOE Viton Guide Sealor* AVV-HV-7MM Viton Guide seal for double spring application* Manganese-Bronze* Tapered & shorter nose for high performance* High temp viton o-ring seal* Smooth lead-in* CNC machined* Guide ID unfinished * OD = .5635in. (+.001in. Oversize)* ID = 7mm /…
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