Holley Premium Mid-Mount Race Accessory System - 20-181 efi-wires-and-harnesses Will allow any 4150 or

Will allow any 4150 or 4160 carburetor to be mounted on manifolds designed originally for Rochester Quadra-Jet or Carter Thermo-Quad carburetors

Hooker sidemount headers and sidetubes come with 3 choices of coating

8L L4 2000 - 2006 Audi TT Base 1

1999 - 2006 GMC Sierra 1500

Holley Premium Mid-Mount Race Accessory System - 20-181 efi-wires-and-harnesses Will allow any 4150 orOverview: Holley's Mid Mount Accessory Drive System is now offered for the serious racer in mind. If you need a front drive system for your LS engine racecar, they are now available without air conditioning and power steering depending upon your needs! Holley's Premium Mid Mount complete accessory system has all accessories pulled in tighter than other accessory drives. At the heart of the system is a "bracketless" design (Patent Pending), where the