WOW sweet find Topillogic.
Maybe post some pics once your done building your harness? Please and thank you!

 

Well, I was planning to do a step by step but there's really nothing to it.
Here's what I came up with. Not the neatest thing in the world, but it should get the job done.



IG2 doesn't have a connector because it shares a terminal block with my Tunerview display.

 

looks good, the only thing I would recommend to do differently would be to get a relay socket so that if you have to swap the relay out for any reason you don't get the spades mixed up accidentally

 

Hmm, that's a good point. I should at least mark those wires with the sticky labels I picked up.

 

Looking good.

One trick I used to route the harness throught the fire wall was depinning the ECU connector and slipping each wire through the factroy rubber grommet where the factor harness passes through. Time consuming but it worked well and I didn't have to cut the rubber boot at all.

 

Good call, although I actually had Tony at T1R do the install. I just don't have the tools/space to do the crank sensor at my place and they offered to tap the oil pan at the same time. Tune tomorrow, but they said it fired up fine, so it looks like I didn't get any wires crossed. Touch wood!

 

Hey Topillogic, are you going to be using the rsx o2 extension? Or did u make the harness long enough so you dont have to?

Just to clarfy, where is the RSX o2 sensor going? On the header (primary) ? or after the cat (Secondary)?

 

Long enough so it could go without the extension. I ran about 8 feet right to the RSX sensor in the primary location. Was going to be 10 feet just in case but I cut one wrong and just winged it from there.

Just got back from T1R, actually. Made 222 on their Dynojet. All dyno's being different aside I'm pretty happy with that for just Berk HFC and 70mm single. More importantly I got a great impression of the shop. Booked it in for the fun stuff in a couple weeks.

 

You think using this kinda wire would be ok, from the o2 through the fire wall?
In loom of course.

 

what gauge wire is it?