Description
GM X-Body 1967-69 / X-Body 1962-67
std piston size will be 3
This tells the ECU which cylinder is cylinder #1 (or the first cylinder in the firing order as entered in the software)
Hardware can be removed if using roll bar wrap-around application
Jones Racing Products HTD Belt 24.882in Long 30mm Wide 12100908 GM X Body 1967 69 X Body Size:12 Wide STIAA0114AF2640101 Resist Carbon Tracking 5846 001 GM X Body 1967 69 X Body 1962 67 std piston size will be 3