Edelbrock Cylidercylinder Head BBC Performer RPM 440Ci 84cc Chamer

Edelbrock has been a well-known name in performance parts for a long time, and their Performer RPM cylinder heads are a popular choice for anyone looking to get more out of their engine. These BBC (Big Block Chrysler) heads are specifically designed for 1961-79 Chrysler 361-440 cubic inch Wedge engines, offering a significant improvement for street performance, daily drivers, and muscle cars where you want that noticeable seat-of-the-pants power.

What makes these heads stand out is their ability to deliver great throttle response and power across a wide rpm range, from about 1500 all the way up to 6500 rpm. They come equipped with high-quality intake and exhaust valves, along with valve springs, so you're getting a well-built package right out of the box. The angled spark plug design is a notable feature that helps promote more efficient combustion, leading to better overall performance. Keep in mind these are intended for pre-pollution controlled vehicles only and are not CARB approved.

This set of cylinder heads is a solid option for a wide variety of Chrysler, Dodge, and DeSoto vehicles from the late 50s through the late 70s, including models like the Chrysler New Yorker, Dodge Charger, and DeSoto Adventurer. If you're rebuilding the top end of your big block Mopar and want a noticeable bump in performance and responsiveness, these Edelbrock heads are definitely worth considering.