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90 Coil on Plug

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thejollyrancher

10+ Year Contributor
307
13
Mar 31, 2012
calgary, AB_Canada
Hey,

I recently bought a COP setup on here which was advertised as a 1g setup but its set up for a 2g. The COP is wired up for a 2g triangle connector to the harness and has 3 wires. My 90 has a square connector with 4 wires. How do I set this up to make it work? I did some research but I just found dead links.

Thanks:thumb:
 
There are places that sell that 4 pin connector, so you could modify the COP to make it plug in, before putting it on the car. You should be able to just depin the 3 pin connector, and put those into the 4 pin connector, then reuse the tach module off your original system.

Extreme PSI, JNZ, Magnus all sell that connector. Maybe a few other shops too.
 
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