This kit allows you to run 8 gauge wire back to your fuel pumps on all of our Holley harnesses for the Turbo Buick.  The kit includes 25 feet of 8 gauge wire, 60A MAXI fuse, plug and play connector to the Holley harness, and 25 feet of  high temperature woven wrap (same as on the engine harness).  This 8 gauge wire is fed by a 70A relay leaving you almost limitless options for fuel pumps.  

Simply un-plug the factory fuel pump feed connector (located next to the 70A relay), replace the 30A fuse with the 60A fuse, and run your wires to the rear.  

Since this is a high power feed, we've left the wires at the fuel tank unterminated due to the variations in fuel system requirements for most applications.