The Edelbrock Performer RPM head for non-emission 1968–1973 Chrysler 340 c.i.d. engines is a complete option for street and rod builds, tuned to deliver strong throttle response and power from about 1,500–6,500 rpm. These heads provide improved porting and flow and feature thicker deck surfaces than other brands, offering increased strength and a more robust sealing surface for high-use or performance-oriented Chrysler 340 projects.
Edelbrock Single Perf RPM Chry 340 Head - Comp