Indy Cylinder Head is a name synonymous with Mopar power. Russ, Ken, and the folks at Indy have been providing top-quality, go-fast parts for Mopar enthusiasts for more than thirty years. Their cylinder heads and intakes were atop more than one of our competitors' engines, so we were eager to see what they could do. Unfortunately, several wiped cam lobes limited their output, but they still posted respectable numbers of 649 hp and 600.8 lb-ft. of torque. No doubt these numbers would have been higher if the cam had been up to par.