For is a 1968 GTO clone custom pro-street the following modifications have been 1974 Pontiac 455 CID Engine that has been blue printed and balanced with 400 trw rocker arms v-max lifters, chrome molly push rods eagle cam arp head stud kit. Dyers low profile intake manifold and 671 black webbed blower Holley carburetors with 8 inch high volicity stacks with K&N air filters. Custom twelve quart oil pan with mellings oil pum, dual electric fans. MSD 6al ignition system, power master high torque starter, painless wiring harness. braided stainless steel hoses. black jack headers powered coated, Mr. Gasket exhaust cut outs and Trust turbo mufflers.