Dui Distributor Wiring Diagram

Monday, 13 June 2022

A wiring diagram usually gives guidance approximately the relative turn and understanding of. The yellow wire at the coil should be the non resistor wire from the solenoid.

I recently installed an after market DUI distributor

Instructions for using existing pro tec wiring harness to connect a dui distributor:

Dui distributor wiring diagram. Tags distributor dui hei wiring 1; When checking for 12 volts, do so while you are cranking the engine. Note the position of the distributor's rotor.the vehicle should not be moved, and the engine should not be turned over until the installation is complete.

1 of 2 go to page. 1983 cj7 hei wiring diagram. Your new dui distributor requires a full alternator voltage.

If converting from a point type distributor, label the wires attached to the. Notes on wiring for an hei distributor with the coil in the cap; Or you can use a relay, which is the preferred method.

After warmed up, i have random loss of power at speed. Gm’s high energy ignition (hei) distributor has been used as an affordable, easy to install performance distributor since its introduction in the mid 70s. This low voltage could be insufficient to get the distributor to fire.

If you want to determine the voltage at the coil after the resistor wire, y ou can't just test the voltage at the coil. Ok on the new hei distributor, but the computer systems that controls. I then cut all the wire in the engine bay so that it is still connected to the harness at the driver side firewall and draped over the side of the jeep.

When you turn on the key the relay will energize providing the dui with a good solid +12v. Procomp distributor wiring instructions feb 02, 2014 · description: Ground terminal 85 to body or take it to the negative battery terminal.

Msd distributor wiring msd distributor wiring chevy wiring for pro comp distributor wiring diagram, image size 780 x 516 px, and to view image details please click the image. The black wire is the ground. Start date dec 11, 2011;

Employs all the benefits of the general motor’s high energy ignition or “h.e.i.,” namely the incorporation of the ignition coil into the distributor by mounting the coil to the top of the cap. It shows the components of the circuit as simplified shapes, and the faculty and signal links in the midst of the devices. Like the pertronix, the dui is very easy to install, as it only requires one wire to a hot 12v supply.

Remove the distributor cap, leaving the spark plug wires attached. Posts 1,318 thanks 0 location thor, iowa vehicle(s) Yet, unlike the stock unit, the d.u.i.’s high output spark comes from the.

The heavy red wire comes directly from the battery and the second heavy red wire goes to the distributor. What i need is a engine bay wiring diagram for the '89 4.2 l (auto trans) with howell tbi and hei. The one spade on the relay that's blank in the pic ended up with keyed 12v.

The wire colors are orange, red, and black. It supplies a full 12 volts during cranking. When activated, the relay provides 14v to the hei.

One thing done almost time to start! In this video i am wiring up the hei to the drift car. The most common way of doing this, is by running the hot wire from the distributor to the ignition switch.

It should come as no surprise being one of the most popular options among modern rodders and race enthusiasts to this day. The gm ignition is electronic and very reliable. It will eventually start again (takes anything from a few seconds to 10 minutes.

And, product development is a continuous process at performance distributors. 2) locate the #1 cylinder spark plug wire on the distributor cap and mark the cap accordingly if. Connect a 12ga wire to terminal 30 on relay then to a 15 amp fuse, then to battery +.

Basically you will be rerouting the 12vdc key voltage, the tachometer and ground wires from the existing coil pack connector to the existing trigger plug connector and then connecting those wires to the new dui distributor. The street/strip (or “s/s”) d.u.i. The wiring was so far gone that i would rather just reconnect and label everything.

Boat will slow to an idle and cut out. Last connect relay terminal 87 to the dui. For full rpm operation, the.

That's the wire that activates the relay. This is to eliminate radio interference. Not the hot wire, run a temporary jumper wire directly from the positive side of the battery to the distributor.

For those converting from a breaker point distributor, as in most cases, you must eliminate any ballast resistor or oem resistance wiring to supply full alternator voltage. If the battery voltage drops below 10.5 volts while cranking, you probably have a bad battery. All my videos are in 1080p so check that outjust an idea on how the gm hei electronic distributor is wired up thanks for watching and please subscribe

By to terminal 86 on relay. Here is a picture gallery about pro comp distributor wiring diagram complete with the description of the image,. My dui distributor has an intermittent problem that started towards the end of the summer.

The green wire goes to the tach. Set the cap and wires out of the way. Performance distributors is leading the way in performance and racing ignition system innovation.

3) a bad ground can keep the distributor from firing as well. If the distributor fires using the jumper wire, run a new hot wire from your switched 12 volt source to the distributor. It is easy to get parts for.

If you are converting from a points type distributor, you have to make sure that the resistance power wire. The gm hei big cap distributor can be swapped on your jeep i6 engine very easily.

So I bought an HEI instead of a DUI Page 2