Available Now… Powerful Edelbrock Aluminum Heads For 429/460 Fords Edelbrock Performer RPM and Victor Jr. CJ heads feature 75cc combustion chambers and machined profile Cobra Jet style intake ports for performance that beats our competitor's heads by 65.7 hp and 57.5 ft/lbs. at 6000 rpm. In back-to-back dyno tests on a 514-inch engine, Edelbrock CJ heads made incredible power that's ideal for bracket racing or high-performance street. Designed for 1968-87 429/460 Fords and the SVO 514, two versions are available. Victor Jr. 460 CJ heads #61669 for all-out competition come with titanium retainers, roller valve springs and long rocker studs for stud girdles. For high-performance street, Performer RPM 460 CJ heads #61649 include stainless steel valves, valve springs and retainers. Both styles of Edelbrock CJ heads are available bare and include port matched intake ports for optimum flow and outstanding performance. All Edelbrock cylinder heads are designed by Edelbrock engineers, cast at the Edelbrock Aluminum Foundry and finish machined at Edelbrock headquarters in Torrance, California for superior quality control. A QS9000 certified company, the Edelbrock Corporation manufactures aluminum products for not only their customers, but OE-manufacturers as well. Download photo. Contact: Bill Groak, Pacific Communications Group (310) 224-4940 (bgroak@paccomgrp.com)