IROC Z Tach works again .I needed to do a simple adjustment to get a very accurate reading. Great tech support.
1982-89 Chevy Camaro V8 Tachometer Circuit Board. (V-8 Engine). Easy to install direct replacement.
Replacement Tachometer Circuit Boards for 1982-89 Chevy Camaro with V8 engine.
1982-89 Camaro Tachometer Circuit Board failure is a common problem. 99% of the time a malfunctioning Tachometer is caused by a bad Board. If your Tachometer is reading too high, too low, or is pegged low or high, it is time to replace the Tachometer Circuit Board.
Application: 1982-89 Camaro with 5.0 Liter V8, and 5.7 Liter V8. All models. For 1982-89 Camaro V6 Tachometer Boards see: 1982-89 Chevy Camaro V6 Tachometer Circuit Board. NEW DIRECT REPLACEMENT
Installation Note: Installation is fairly easy. There is no soldering involved. The old tachometer circuit board is attached to the tachometer and oil pressure gauge with nuts.
Included are detailed step by step installation instructions with color pictures.