This is a reproduction of the original but upgraded from the cheap material that GM and some of our competitors used on the original boards. What this means is that the components are soldered on both sides thoroughly insuring 100% vertical fill, making the chances of a solder connection problem developing down the road are a lot less likely. An ENIG process is used, and the board has a PCB finish. On 1975 and 1977 Corvettes, the integrated printed circuit board is the culprit on 95% of non-working tachs. Replacing the PCB can be accomplished with ordinary hand tools by a competent do-it-yourselfer.
Pre-Tested & Calibrated!
75-77 Corvette Tachometer Rebuild Kit
The panel kit comes with a Lifetime Guarantee and is made in the USA!
If you're not 100% completely satisfied, then just arrange to send it back within the return period