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* 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.***…
Features & Benefits:-* Replacement intake valve for S&S Super Stock Heads.* Fits Big Twin 1984up, Sportster 1986-2003 & S&S X-Wedge. * 1.605in. x 4.428in. @ 1.509in. Gauge.* Sold Each.Proudly Made in the USA by S&S Cycle !
Features & Benefits:-* OEM Replacement.* 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…
* 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 installationHead…
* 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…
* 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…
* 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…
* 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…
Engine Kits Includes:* 4 valves, a complete OEM replacement-style spring kit, steel retainers and keepers.* Made in the USA* Replaces OEM # 18203-57A, 18204-57A, 18220-57, 18221-57B & 18033-80 / 18027-80Suggested Additional Purchase:Top End Gasket Kit # JGI-17030-72-A
Features & Benefits:-* Bolt on 40-50% more power for stock 107in., 114in. and 117in. M8 applications* Garrett internals with Trask compressor and turbine housings* Mandrel bent and tig welded stainless steel pipe kit (includes wastegate)* Race inspired stainless steel heat shields* Trask plenum with intergrated BOV* Includes all componenets necessary for installation – 2 Bar…
Features & Benefits:-* Bolt on 40-50% more power for stock 107in., 114in. and 117in. M8 applications* Garrett internals with Trask compressor and turbine housings* Mandrel bent and tig welded stainless steel pipe kit (includes wastegate)* Race inspired stainless steel heat shields* Trask plenum with intergrated BOV* Includes all componenets necessary for installation – 2 Bar…
Features & Benefits:-* Bolt on 40-50% more power for stock 107in., 114in. and 117in. M8 applications* Garrett internals with Trask compressor and turbine housings* Mandrel bent and tig welded stainless steel pipe kit (includes wastegate)* Race inspired stainless steel heat shields* Trask plenum with intergrated BOV* Includes all componenets necessary for installation – 2 Bar…
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