The Edelbrock #60595 Performer RPM cylinder head is designed for outstanding performance gains in 1962-79 389-455 c.i.d. Pontiac engines.They are patterned after the 1969-70 Ram Air IV Pontiac cylinder head. The Edelbrock #60595 Performer RPM head with the 72cc combustion chamber are for higher compression engines. Performer RPM head is perfect for street performance, daily drivers, street rods and muscle cars where seat-of-the-pants performance is needed. This cylinder head delivers great throttle response and power from 1500 to 6500 rpm. They also feature the highest quality stainless steel intake and exhaust valves and 1.460″ diameter valve springs. EQUIPPED WITH SPRINGS FOR USE IN HYDRAULIC ROLLER CAMSHAFT APPLICATIONS Max valve lift .575″ .For flat tappet cam applications use part # 60599. Intake valve 2.110″/ Exhaust valve 1.660″/ Int runner volume 215cc/14 degree valve angle/5/16″ guide plates/(450-550hp) Special order item 7-10 business days. Please e-mail with questions.
DEL-TRON PRODUCTS
Optimized by Seraphinite Accelerator
