{"product_id":"brian-crower-13-15-brz-fr-s-gt86-4u-gse-single-valve-spring-and-titanium-retainer-kit-with-seats-bc0650","title":"Brian Crower [13-20 BRZ] [13-16 FR-S] [17-20 86] 4U-GSE Single Valve Spring and Titanium Retainer Kit with Seats","description":"\u003cp\u003eThe Brian Crower single valve spring and titanium retainer kit with seats is designed for Subaru BRZ, Scion FR-S, and Toyota 86 models equipped with the 4U-GSE\/FA20 engine. Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures. BC titanium retainers are CNC machined from 6AL4V round bar titanium to exacting tolerances for system-matched valvetrain control at extended RPM and support for greater-lift camshafts.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSingle valve spring and titanium retainer kit with spring seats\u003c\/li\u003e\n\u003cli\u003eFree length 1.607 in; seat 1.350 in @ 80 lbs; open 0.900 in @ 220 lbs; coil bind 0.765 in\u003c\/li\u003e\n\u003cli\u003eRetainer BC2650; spring seat BC2938; net cam lift 0.500 in \/ 12.7 mm\u003c\/li\u003e\n\u003cli\u003eChrome silicone alloy springs wound by PAC Racing\u003c\/li\u003e\n\u003cli\u003eCNC machined 6AL4V titanium retainers\u003c\/li\u003e\n\u003cli\u003eBrian Crower part number: BC0650\u003c\/li\u003e\n\u003cli\u003eFits 2013-2016 Scion FR-S, 2013-2020 Subaru BRZ, 2017-2020 Toyota 86 with 4U-GSE\/FA20 engine\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":47258785677414,"sku":"brcBC0650","price":394.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0075\/8703\/7237\/files\/brian-crower-13-20-brz-13-16-fr-s-17-20-86-4u-gse-single-valve-spring-and-titanium-retainer-kit-with-seats-5658611.jpg?v=1791857176","url":"https:\/\/jdmuscleusa.com\/products\/brian-crower-13-15-brz-fr-s-gt86-4u-gse-single-valve-spring-and-titanium-retainer-kit-with-seats-bc0650","provider":"JDMuscle","version":"1.0","type":"link"}