Subaru EJ25 progress thread - 2020 Modifications, Turbo, Engine Cleanup, Interior Upgrades Options

[malaga_red75]

Well, I thought this would never happen, but she went up on the stands tonight.

-this may be a slower progress thread as I work and have practice till 8pm everday except friday. But, it will get done!!!!

Here are some pictures for now.

[charliew]

I would think the 914 starter wire would go to the starter as that never changed. Think about the stuff that hasn't been changed as going back like it was. Then think about the suby and what the motor needs to run. 12v power all the time, ground (a really good ground), the fuel pump wire that usually powers a relay that powers the fuel pump, and probably a switched 12 power wire from the starter switch when the key is on. The relay for the fans for the radiator. The old motor harness might have some gauge wires you might want to save to hook up on the suby after you get some gauges, Such as maybe you can use the oil light wire for a oil pressure gauge and you might be able to use the temp light wire for the water temp gauge wire. Just the wire not where the 914 had them ending up but to save running extra wires to the dash from the motor. I don't think you can run a water temp gauge off of the water sender for the suby ecu you will probably need a sender for the added gauge.