If your gm vehicle has an in line filter it may cause the tach to drop to zero on acceleration. The jegs universal wiring harness is designed for use in most cars or trucks that have the engine mounted in the front of the vehicle and can mount the fuse block under the dash.
Gm Tach Wiring Wiring Library
Jegs tach wiring diagram. More information on tachometers and msd tach adapters see the tachometer section on page 6. Incorrect installation will damage the tachometer. Wiring diagram tachometer signal hookup additional info this tachometer has two signal input options. Tachometers and msd tach adapters see the tachometer section on page 7. Jegs has a knowledgeable technical support staff outstanding customer service and 100 satisfaction guarantee. Spark plugs and wires spark plug wires are very important to the operation of your ignition system.
Wire color comments. View and clear peak rpm value to view the peak rpm value press the up. If this occurs bypass the filter. If you are unsure which signal input to use connect your signal source to sig 1. Our warehouse is filled with millions of name brand auto parts ready for same day. Only connect 1 signal input.
If this occurs bypass the filter. Foreign vehicles due to the fuel injection systems some foreign vehicles may require a special tachfuel injection adapter to use an msd ignition. A good quality helically. Tachometer outputs on modern vehicles can range from. If your gm vehicle has an inline filter it may cause the tach to drop to zero on acceleration. Since this harness can be installed in many different types of vehicles the installation may require some modifications to suit the options and features of your vehicle.
Gallery of Jegs Tach Wiring Diagram
