designed specifically for 1964-67 Chevy II and Nova models with long tube configurations
5/8"-18 LEFT HAND THREADS X 7 1/4" LONG (MEASURED CENTER OF PIN TO END OF THREADS)
in many instances these headers will fit and function perfectly with side mounts and under engine cross members
AND THE 1 1/4" RH THREAD FORGED 2 1/2" JOHNNY JOINT AND JAM NUT ON THE OTHER END
THIS SUBFRAME BLENDS THE BENEFITS OF CURRENT OEM TECHNOLOGY AND AFTERMARKET PERFORMANCE INTO ONE PRODUCT
TERMINATOR X MAX, GEN3 HEMI, EARLY, EV1, DBW Jeep Sway Bars designed specifically for 1964-67 ChevyBRAND NEW HOLLEY TERMINATOR X MAX GEN III HEMI KIT, COMPATIBLE WITH 03 06 CHRYSLER GEN III HEMI ENGINES WITH EV1 INJECTORS & DRIVE BY WIRE THROTTLE BODY CONTROL TERMINATOR X FEATURES REAL TIME FUEL LEARN, HIGH IMPEDANCE INJECTOR DRIVERS, AN INTEGRATED 1BAR MAP SENSOR & 4 PROGRAMMABLE INPUTS OUTPUTS. THE INPUTS OUTPUTS ARE IDEAL FOR ELECTRIC FANS, BOOST CONTROL SOLENOIDS, PROGRESSIVE NITROUS CONTROL & MORE. IT COMES FULLY LOADED WITH BASE MAPS FOR