{"product_id":"gsc-p-d-nissan-rb26dett-34-65mm-head-std-103-8mm-long-1-5mm-tip-intake-valve-set-of-12","title":"GSC P-D Nissan RB26DETT 34.65mm Head STD 103.8mm Long +1.5mm Tip Intake Valve - Set of 12","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003e2146-12\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eGSC P-D 1989-2002 Nissan Skyline GT-R RB26DETT 34.65mm Head STD 103.8mm Long +1.5mm Tip Intake Valve - Set of 12\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eGSC Power-Division intake valves fit Nissan RB26DETT engines in Skyline GT-R models from 1989 to 2002. This set of 12 features 34.65mm standard head diameter 103.8mm overall length and +1.5mm tip length for accurate valve train setup. They support higher RPM and boost levels with enhanced durability in performance applications.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOne-Piece Forged Stainless Steel:\u003c\/strong\u003e Provides strength to handle extreme heat and stress in turbocharged RB26DETT builds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwirl Polished Head:\u003c\/strong\u003e Improves airflow efficiency across the valve face for better cylinder filling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBack-Cut Design:\u003c\/strong\u003e Increases velocity and flow around the valve margin for power gains\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKnife-Edged Stem Ends:\u003c\/strong\u003e Reduces reciprocating mass and drag for quicker revving\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStellite Tipped:\u003c\/strong\u003e Ensures wear resistance and maintains precise geometry in high-mileage engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e+1.5mm tip length pairs with lash caps for dual valve spring setups\u003c\/li\u003e\n\u003cli\u003eStem diameter matches OEM 6.98mm for direct compatibility\u003c\/li\u003e\n\u003cli\u003eSet includes 12 valves specifically for intake side of RB26DETT\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003eCheck valve guide clearance and seat condition before install\u003c\/li\u003e\n\u003cli\u003eCompatible with stock or aftermarket retainers and high-lift springs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eThis Part Fits\u003c\/h4\u003e\n\u003ctable border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1989-1994\u003c\/td\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003eSkyline GT-R\u003c\/td\u003e\n\u003ctd\u003eR32 BNR32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1995-1998\u003c\/td\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003eSkyline GT-R\u003c\/td\u003e\n\u003ctd\u003eR33 BCNR33\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1999-2002\u003c\/td\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003eSkyline GT-R\u003c\/td\u003e\n\u003ctd\u003eR34 BNR34\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhy Choose GSC Power-Division?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eEngineered for motorsport use in GT-R drag and track cars\u003c\/li\u003e\n\u003cli\u003eMade in USA with tight tolerances for repeatable performance\u003c\/li\u003e\n\u003cli\u003eBacked by real-world testing in high-boost RB26DETT applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Will these valves fit my R34 Skyline GT-R RB26DETT?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Yes they directly replace stock intake valves in all RB26DETT engines including BNR34 R34 GT-R V-Spec and standard models\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What material and stem specs do these have?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Forged stainless steel construction 34.65mm head 103.8mm length 6.98mm stem diameter and stellite tip for longevity\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What about warranty and setup needs?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e GSC offers a one-year warranty use +1.5mm lash caps with dual springs and set valve lash to spec after install\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eShipping \u0026amp; Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e UPS Ground or FedEx\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e In stock - ships same or next business day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Foam-lined protective box 12in x 4in x 2in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.8 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GSC Power Division","offers":[{"title":"Default Title","offer_id":41146866171983,"sku":"GSC2146-12","price":276.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/f88021ef7c6ba1a681262f7f40425e49_b990008a-3585-41a1-a42d-13023ba44655.jpg?v=1706758438","url":"https:\/\/www.blackopsautoworks.com\/products\/gsc-p-d-nissan-rb26dett-34-65mm-head-std-103-8mm-long-1-5mm-tip-intake-valve-set-of-12","provider":"Black Ops Auto Works","version":"1.0","type":"link"}