{"product_id":"brian-crower-bc0040t","title":"Brian Crower BC0040T Honda K20A\/K20Z, F20C\/F22C - High Lift Dual Valve Spring \/ Titanium Retainer \/ Seat Kit","description":"\u003cp\u003e\u003cstrong\u003eBrian Crower BC0040T Honda K20A\/K20Z, F20C\/F22C - High Lift Dual Valve Spring \/ Titanium Retainer \/ Seat Kit\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eBrian Crower BC0040T is an application-specific valve spring and retainer package for Honda K20A\/K20Z, F20C\/F22C - High Lift. The matched components are intended to provide controlled spring pressure and stable valvetrain operation in performance applications when installed to the correct height and clearance.\u003c\/p\u003e\u003ch3\u003eFitment \/ Application\u003c\/h3\u003e\u003cp\u003eHonda K20A\/K20Z, F20C\/F22C - High Lift\u003c\/p\u003e\u003ch3\u003eProduct Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Brian Crower\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e BC0040T\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Valve Spring \u0026amp; Retainer Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment \/ Application:\u003c\/strong\u003e Honda K20A\/K20Z, F20C\/F22C - High Lift\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpring Type:\u003c\/strong\u003e Dual - High Lift\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpring Part Number:\u003c\/strong\u003e BC1040T\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRetainer:\u003c\/strong\u003e BC2010\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRetainer Material:\u003c\/strong\u003e Titanium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit Includes:\u003c\/strong\u003e Valve springs, Retainers, Spring seats\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBrian Crower Spring Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Length:\u003c\/strong\u003e 2.030\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeat Pressure:\u003c\/strong\u003e 1.590\" @ 92 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOpen Pressure:\u003c\/strong\u003e 1.020\" @ 270 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoil Bind:\u003c\/strong\u003e 0.870\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet Cam Lift:\u003c\/strong\u003e 0.620\" \/ 15.74 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpring Seat:\u003c\/strong\u003e BC2904\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eInstallation \/ Application Notes\u003c\/h3\u003e\u003cp\u003eBrian Crower notes that late-model Honda cylinder heads (after 2004) may require BC2940 keepers to correctly accommodate BC2010\/BC2011-style retainers because Honda changed the keeper-groove angle. Confirm keeper-to-retainer compatibility before assembly.\u003c\/p\u003e\u003ch3\u003eFitment Note\u003c\/h3\u003e\u003cp\u003eWe identify many performance components by engine family rather than by every individual chassis. Verify the engine code, cylinder head\/valvetrain configuration, and required supporting components before ordering, especially on engine swaps or modified vehicles.\u003c\/p\u003e\u003cp\u003eAlways verify installed height, coil-bind clearance, retainer-to-seal\/guide clearance, and camshaft lift before final engine assembly.\u003c\/p\u003e","brand":"Brian Crower","offers":[{"title":"Default Title","offer_id":67618913976636,"sku":"BC0040T","price":488.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/8263\/5324\/files\/BC0040T_570x570_crop_top_8ee3d52a-1b41-4a1e-aa8d-49ea651d235a.jpg?v=1790963325","url":"https:\/\/gcmotorsports.net\/products\/brian-crower-bc0040t","provider":"GC Motorsports ","version":"1.0","type":"link"}