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COP (Coil On Plug) waste spark setup with Megajolt Lite Jr.

Posted: Tue Aug 16, 2011 7:26 am
by dr.occa
"A picture's worth a thousand words"
Image

Coils used are from the 1MZFE V6 non-waste spark setup p/n: 90919‑02211

Megajolt Installation guide

Megajolt Operation guide

Re: COP (Coil On Plug) waste spark setup with Megajolt Lite

Posted: Wed Aug 17, 2011 7:10 pm
by EvilCerealBoX
Is megajolt basically megasquirt without the fuel side?

Re: COP (Coil On Plug) waste spark setup with Megajolt Lite

Posted: Thu Aug 18, 2011 10:31 am
by dr.occa
You could say that.

It's stand alone programmable ignition.

Re: COP (Coil On Plug) waste spark setup with Megajolt Lite

Posted: Mon Aug 29, 2011 9:34 am
by JDMwhiteboy
I like this setup, I was talking with hondarue last night and he gave me the idea of instead of using a vr sensor on the 16v why not use a dummy dizzy? It would look like the 20v swaps when guys dont want to bang in their fire wall. thoughts?

Re: COP (Coil On Plug) waste spark setup with Megajolt Lite

Posted: Mon Nov 07, 2011 9:35 pm
by dr.occa
Ted, sorry I'm just now responding to this. The only issue with using a dummy distributor is mounting the appropriate trigger wheel in it. It would have to be a 72-2 trigger wheel and a small one at that. At high rpms the signal becomes VERY shallow which then leads to very poor spark performance if even any.

The reason for the 72-2 trigger wheel is because for every 1 revolution of the crank the distributor makes a 1/2 revolution.

Re: COP (Coil On Plug) waste spark setup with Megajolt Lite

Posted: Mon Dec 19, 2011 4:38 pm
by JDMwhiteboy
Ah thanks, Ive looked around and Ive deciced on a different set up than the dummy. However your insite does still help