This camshaft is made in America and is a reproduction of GM's LS6 450hp camshaft also used by GM in the L89 and L78 375hp engine. This camshaft is for solid mechancial flat tappet lifters just as GM used in the 1960's and 1970's. We have lifters available for an additional charge, optional. We also offer this camshaft in a hydraulic lifter variation at same lift point.
520 that when used with the GM hardened tip lifterst we have made on our Superflow dyno over 550hp at with as little as 9.75:1 static compression ratio on 454 engine. This is a nice way to go. The genuine GM lifters we can offer for an additional cost and the cam still has the same sound as the solid lifter LS6 L78 L89 camshaft.SAG Performance Group has over 25 years experience in designing and testing camshafts. Our camshafts are grinded/made in America. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts & Accessories\Engines & Engine Parts\Engines". The seller is "custom_engine_supply" and is located in this country: US. This item can be shipped worldwide.