View and clear peak rpm value to view the peak rpm value press the up. More information on tachometers and msd tach adapters see the tachometer section on page 6.
Tach Speedo Combo Manual
Jegs tach wiring diagram. Tachometers and msd tach adapters see the tachometer section on page 7. If this occurs bypass the filter. Our warehouse is filled with millions of name brand auto parts ready for same day. 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. Only connect 1 signal input.
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. Wiring diagram tachometer signal hookup additional info this tachometer has two signal input options. A good quality helically. Tachometer outputs on modern vehicles can range from. Wire color comments. Jegs has a knowledgeable technical support staff outstanding customer service and 100 satisfaction guarantee.
If you are unsure which signal input to use connect your signal source to sig 1. Foreign vehicles due to the fuel injection systems some foreign vehicles may require a special tachfuel injection adapter to use an msd ignition. If your gm vehicle has an in line filter it may cause the tach to drop to zero on acceleration. If this occurs bypass the filter. Spark plugs and wires spark plug wires are very important to the operation of your ignition system. Incorrect installation will damage the tachometer.
Gallery of Jegs Tach Wiring Diagram
