1990 Jeep Wrangler Wiring Diagram One Wire Hookup On Hei

Everyone with a jeep that is newer than a mid 70s has an hei ignition if you dont have points then it s an hei a gm hei has everything integrated into the distributor a ford chrysler and amc has an electronic distributor a module and a coil.

1990 jeep wrangler wiring diagram one wire hookup on hei. If you re a jl wrangler owner chances are you ll need the factory wiring diagrams or electrical schematics of your jeep at some point and we re here to help with that. One of the great things about it is it is extremely simple. I used plug wires from a 77 83 ford fairmont with a 200 inline 6. How to wire a relay and why you should use them.

Gm hei electronic distributor how to wire and run install diy duration. The hei ignition has two wires that get. They were a little long but are the. How to wire an hei distributer duration.

One swap i ve always liked is the big cap hei distributor swap in the jeep 258 straight six engine. 2 locate the 1 cylinder spark plug wire on the distributor cap and mark the cap accordingly if it is not already identified. Howell efi tbi install 1990 jeep wrangler duration. When i replaced my cj 6s tired 232 for a fresher 258 i put an hei in the 258 rather than swap over the motorcraft ignition the 258 came with.

The engine s 1 cylinder is at the front of. The gm hei requires different style spark plug wires than those used on a stock jeep ignition. Chris craft 387 930 views. Installation instructions for the hei distributor in 1972 1990 6 cylinder 232ci 3 8l 258ci 4 2l amc jeep engines 1 disconnect the negative battery cable from the battery.

Jeep doctor ph 145 226 views. Find the tach wire off the module and hook it to the tach terminal on your new hei.