My 97 sc300 NA-T 6 speed AEM with LQ9 coils build by jwin

3 minute(s) of a 76 minute read

6-15-2013

Finally finished the intake manifold. Iacv flange welded and holes tapped for vacuum lines 

Hole is a little crooked. That's what I get for eyeballing it since I don't have a vice big enough for the intake manifold on the drill press. Good thing it's on the bottom where no one can see it. I did buy a new ffim intake manifold as back up.

6-18-2013

Intake manifold together. I will try to throw the motor in tomorrow. Hopefully by the end of this month the car will be done.

6-19-2013

Intake manifold together. I will try to throw the motor in tomorrow. Hopefully by the end of this month the car will be done.

6-20-2013

Finally got around to putting some time into the wiring harness. Added the map , iat, and boost solenoid. Still need to added the lq9 coilpack and I'm good to go. Spent 4 hours straight on it today going to give it a break and start back up tomorrow. I use wiring tie to tighten up the harness so it's smaller and removed all the wiring for o2 and vsv. 

I installed some of the braided nylon on the loom. I only have about a few more hours and I'm done.

Worked on the harness a bit more. Does anyone know where I get the 12v source for the lq9 coils. Would pin 31a b+ work? The wire is small just wondering if it will hold. What pin do I use for Ecu ground? 

Braid nylon about 75% of the harness.