* Use with .530 Viton valve seals # AV-V312530* Manganese-Bronze* .050in. shorter seal area for high lift applications* Profiled for optimum airflow. * High temp viton o-ring seal* Smooth lead-in* CNC machinedTech Tips:-* Guide ID unfinished * OD = .5625in. Std size* ID = .3090in.* AV-VGRC-3120 Reamer recomended for AV&V guides & valves
* Use with .530 Viton valve seals # AV-V312530* Manganese-Bronze* .050in. shorter seal area for high lift applications* Profiled for optimum airflow. * High temp viton o-ring seal* Smooth lead-in* CNC machinedTech Tips:-* Guide ID unfinished * OD = .5625in. Std size* ID = .3090in.* AV-VGRC-3120 Reamer recomended for AV&V guides & valves
* Stock length & head diameter* Extreme Duty* High Flow* one piece forged racing grade stainless steel alloy. * Liquid nitriding 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* Replaces OEM…
* 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 Diameter = 1.610in.Overall Length = 4.545in.Stem Diameter = 7mm / 0.2755in.***…
* Stock length & head diameter* Extreme Duty* High Flow* one piece forged racing grade stainless steel alloy. * Liquid nitriding 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* Replaces OEM…
* Resists Higher temp than other Viton seals* Use on Evo & TC’84-04, XL & Buell’86-04 * Use with AV-VG5600 / 5700 Series .530in. valve guides* Inside Diameter = .530in.* Sold as a pack of 4.Tech Tips:-AV&V Guides. Inside Diameter = .530in.
* Inside Diameter = .420* Resists higher temp than other viton seals* Use on Evo & TC’84-04, XL & Buell’86-04 * Use with AV-VG5600S/VG5700S series valve guides* Requires tool AV-VSD-R* Sold as a pack of 4.* Replaces OEM # 18001-83B
* Ideal for stock replacement* High temp resistant Knobs* Protrusion: 1.250in.* Thread Section: 0.500in.* Thread: M10 x 1.0mm* Sold as a pair.Tech Tips:-OEM Replacement
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.* Steel Double Spring Kit* Ultra pure chrome silicon+Nickle spring wire* Extra processing for fatigue resistance* 1.375in. for better clearance inside rocker cvr* Springs feature chamfered tops to match smaller retainers* Includes springs,retainers & upper & lower collars* 155lbs@1.875, 175lbs@1.815in.* coil bind 1.080in.Tech Tips:-* Rocker box clearance must be checked*…
Note: Maximum Recommended Lift = .600in.* Beehive steel valve spring kit* 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 & upper & lower collars* 162lbs @ 1.860in., 340lbs @ 1.260in.* Coil bind…