{"product_id":"gvmr-556-121","title":"Holley EFI 556-121 KIT,  BBC CAM SYNC, +.600\/1.0 INCH RAISE","description":"Cam Sync Kit; Fits w\/Big Block Chevy +600\/1.0 in. Raised Cam Height w\/Holley EFI System; Dry Timing-Belt; Cam Drive;\u003chr\u003eSpecifically designed for use in unlimited racing applications equipped with an external, dry timing-belt, cam drive system, where the bracket must be remote mounted to a front motor plate or some mounting surface other than a designated cam cover mounting flange. (i.e.: Early model Small \u0026amp; Big Block Fords, etc.)\u003cul\u003e\n\u003cli\u003eUnique Design For Adjustment From Outside The Bracket w\/A Jam Nut\u003c\/li\u003e\n\u003cli\u003ePlug\/Play Cam Position Signal To EFIs w\/Digital Square Signals\u003c\/li\u003e\n\u003cli\u003e5 Different Mounting Configurations\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Holley EFI","offers":[{"title":"Default Title","offer_id":40289648476299,"sku":"HOL556-121","price":464.87,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0554\/5495\/7707\/files\/hol556-121-f4b662697b20238fe242d21bb721469bd67cb7a7_6eee9704-8b4b-4c85-b7be-376854af58a3.jpg?v=1755500799","url":"https:\/\/jbspowercentre.com\/products\/gvmr-556-121","provider":"JBs Power Centre","version":"1.0","type":"link"}