Hooker Blackheart Drive Shaft Loop - Bolt-On - Steel - Black Powder Coat - Mopar Gen III Hemi 11504 tubes are black zinc coated

tubes are black zinc coated

The HP allows you to accurately control the fuel and ignition of your engine along with additional controls for nitrous

crossmembers

Our tool screws into both 1/4"-20 and 6mm valve cover bolt holes and holds a dial indicator for measuring rocker travel

A direct plug in wiring harnesses included for ease of installation

Hooker Blackheart Drive Shaft Loop - Bolt-On - Steel - Black Powder Coat - Mopar Gen III Hemi 11504 tubes are black zinc coatedInstallation of the BHS539 Crossmember Hoop requires cutting out the OEM upper transmission Tunnel hoop and hammer massaging the transmission tunnel to provide additional space for the BHS539 to install into the transmission tunnel ( see installation Instructions 199R12041) Requires the use of BHS532 Transmission Crossmember to maintain proper structural integrity of the vehicle. Provides the Necessary Clearance Through the Upper Transmission