C4 4+3 Overdrive Bypass This mod will bypass the ECM and allow \”on-demand\” overdrive operation (in any gear, at any speed, whether warm or cold). Disclaimer: I accept no responsibility for any malfunctions or damage resulting from this modification. Proceed at your own risk! This modification assumes your Overdrive is operating correctly, and all wires […]

For all you guys out there with blowers and turbos, listen up: You\’re getting ripped-off when you buy the silicon hoses from the blower manufacturers. Go to an 18-wheeler supply place, like Stewart & Stevenson, and they sell all the freaking silicon elbows you can imagine. Every angle, every size (up to 6\” diameter!), every […]

Banished squeaks from my top today. First remove the trim from the windshield header. Next, loosen the mounts on the top itself, front and rear. Next, snug the top down normally, but leave the front and rear bolts finger tight. Then loosen both front windshield mounts (the part on the windshield frame itself). Then take […]