DeWitts: 1966-67 GTO Auto, 25.5" x 17.5" Core, Direct Fit With A/C cars e85 flex This spark plug feature is

This spark plug feature is beneficial in all applications but especially in forced induction applications

Features 8 Rib drive & Std

This package will give you more than enough power to break into the 10s at the drag strip

can be driven with the saturated drivers found in every OE ECU and most aftermarket ECU's

2007-2010 Cadillac Escalade EXT 6

DeWitts: 1966-67 GTO Auto, 25.5" x 17.5" Core, Direct Fit With A/C cars e85 flex This spark plug feature isPONTIAC GTO PRO SERIES (2 ROW 1. 00" TUBES) DeWitts Pro series aluminum radiators feature two rows of 1. 0" wide cooling tubes which provides a 25% increase in cooling performance. Our Direct Fit aluminum radiators feature factory type press formed end tanks, serpentine fins, and the factory type upper and lower channels. Each radiator core is assembled and brazed in our state of the art aluminum brazing furnace. DeWitts radiators are also epoxy free