Edelbrock 435Hp Total Power Package Top-End Kit for Use On 1987 And Later SB-Chevy w/ Oe LiftersEdelbrock part #2097 Performer RPM Top End Kit is designed for 1987 & later Small Block Chevy 383 V 8 engines. This Top End Kit produced 435 HP & 435 TQ on a 350 c. i. d engine with 9. 5: 1 compression. The kit delivers improved performance in street applications from 1,500 to 6,500 rpm range. The Edelbrock #2096 kit includes RPM Air Gap intake manifold, E Tec 170 cylinder heads, pushrods, Rollin' Thunder Hydraulic Roller camshaft, timing chain,