Finally, after 4+ years of ownership, I have repaired the dreaded floppy door panel syndrome that has plagued my car. You too may be suffering from this disease, where the top of the door panel pulls off the door frame and kinda hangs there, flopping around, only be held on by a few door screws […]

1984 to 1996 C-4 Door Handle Re-New / Reconditioning After years of use in the harsh Canadian climate, (summer, winter, fall, spring) my C-4 door handles have fallen victim to finish cracks, stone chips and fading. The finish chips and cracks revealed the grayish colored aluminum underneath. It looked really bad! I considered replacing the […]

First, let me qualify this post: This fix is for most BOSE amp boards in C4 Corvettes. If your amp board doesn\’t look similar to the one shown below, yer outta luck. From my experience (and that of others) I give this fix a 70% success rating. I CAN\’T POSSIBLY GUARANTEE THIS WILL FIX ALL […]

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 […]