{"product_id":"btr-gen-4-non-dod-afm-single-bolt-cam-replacement-5-3l-like-gm-12689035","title":"BTR Gen 4 LS Non-DOD\/AFM Single Bolt Cam Replacement 5.3L -Like GM #12689035","description":"\u003cp\u003e\u003cstrong\u003eBrian Tooley Racing Gen 4 LS Non-DOD\/AFM Single Bolt Cam Replacement 5.3L -Like GM #12689035\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDuration at .050\" inch Lift: 190 deg. int. \/ 191 deg. exh.\u003c\/li\u003e\n\u003cli\u003eValve Lift with Factory Rocker Arm Ratio: 0.466\" int. \/ 0.457\" exh.\u003c\/li\u003e\n\u003cli\u003eLobe Separation (degrees): 114\u003c\/li\u003e\n\u003cli\u003eCamshaft Gear Attachment: 1-bolt\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003eThis cam will work with oem valve springs\/pushrods in the DOD equipped Gen 4 (2007-2013) trucks. This is an OEM camshaft that comes standard on Non-DOD 5.3L trucks. Since these come as single bolt cams, a new timing gear wont be necessary. Swap cams and additional DOD removal parts and you're ready to roll! A fairly stock truck shouldn't require dyno tuning, however the DOD system must be disabled in the ECU for proper functionality. Consult with your tuner for additional information!\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eThese camshafts have a single bolt timing gear pattern.\u003c\/p\u003e","brand":"Brian Tooley Racing","offers":[{"title":"Default Title","offer_id":45647141699782,"sku":"BTR-89035","price":389.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2716\/4086\/files\/brian-tooley-racing-btr-gen-4-ls-non-dod-afm-single-bolt-cam-replacement-5-3l-like-gm-12689035-1228777211.jpg?v=1774303690","url":"https:\/\/www.glennsautoperformance.com\/products\/btr-gen-4-non-dod-afm-single-bolt-cam-replacement-5-3l-like-gm-12689035","provider":"Glenn's Auto Performance","version":"1.0","type":"link"}