Hey everyone does anyone know where to order a extension harness for the ETC for my GM LS3? I pulled wire out of the loom but still short of reaching throttle petal. Thanks
CPW (Current Performance Wiring) made mine. It was nicely done, although when tuning it with the Holley dominator it did have some trouble registering it. I've never been convinced it's a good idea to extend the wiring - unless you stuck the fuse box at the very rear of the car, there should be ample wire once you pull it out of the harness ... all 3 times i've used the gmpp harness i've had excess loop tucked away