1pc rear main seal roller cam block with provision for mechanical fuel pump. No cam has the spider, timing chain, hv oil pump and lower block gaskets. Scat crank, scat 5.7 I beam rods, speed pro Pistons block clearance for h beam rods bearing clearances at 155 ext balanced with 158 tooth flex plate and balancer $1500 text 7652434244 for pictures located in Lafayette Indiana I'm going a different route on my car