Hooker BlackHeart Transmission Crossmember Adapter - Bolt-On - Black - GM LS-Series - 4L60/4L65E/4L70E RS003C0913 and 3 loose wires for

and 3 loose wires for a quick installation

1977-1985 Chevrolet K30

450 in Stock Square Port

and nearly limitless tuning options

Hooker BlackHeart Transmission Crossmember Adapter - Bolt-On - Black - GM LS-Series - 4L60/4L65E/4L70E RS003C0913 and 3 loose wires forProduct Description: Transmission Crossmember Adapter Blackheart Bolt On Steel Black Powder Coat GM LS Series 4L60 4L65E 4L70E Sold Individually At the HEART of any performance vehicle is the exhaust system. For decades, many of the most powerful vehicles on the planet have used Hooker Headers. To stay in front, we introduced the Blackheart line of Performance Exhaust Systems for popular late model vehicles. Utilizing the latest technology and