For over fourty years Indy Cylinder Head has been supplying the aftermarket with high quality engine parts and complete engines. We have always been dedicated to making all Indy racers winners. Our secret is simple. We transferred our years of racing experience into our parts. Through thorough engineering and extensive testing we have been able to assemble the correct combinations of blocks, cylinder heads, manifolds, pistons, camshafts and every other engine component used to produce the ultimate in power.