Got some more work done on the car this weekend, even though it was 95F+ in the driveway on saturday. I spent most of saturday inside designing the new wiring harness and reading up on the MS3X VVT control. I want to see about using that for the ej25, but it adds 10 wires to the engine harness. Once it cooled off outside I started trimming down the center diff housing for the subaru trans. The guys at subarugears put an awesome video up on youtube that shows where to cut.
http://www.youtube.com/watch?v=RXEUSVSpGHg
On sunday I headed over the Ambryn's place to get some help welding up the center diff housing, and to meet up with Ron who has a subaru swapped porsche 912. The 3 of us are at different stages in our swaps and so far have picked eachother's brains quite a bit. After chatting a bit (hours) Ron headed home and Ambryn and I got to work, but really Ambryn worked and I supervised.
Cleaning up some shoddy grinding that *somebody* did and making it look pretty
Looks much better after removing what's left of the freeze plug boss
Ambryn welded up the subaplug and the leftover holes. He blasted it afterwards to check for pin holes and clean it up.
I treated Ambryn to lunch and a great little taqueria (a staple food for me) and headed home to get a little more work done. Sean, my tire warmer/co-driver, came up to give me a hand for a bit. We pulled the seats out to make getting into the back easier to pull engine/ecu wiring and oil lines.
While I was at it I pulled the shift coupler free and Sean removed the trans and trans strap kit from the back.
I've been going over cage re-design ideas in my head a lot recently. I haven't been happy with the cage because it cuts into the driver space too much and it needs to be closer to the A/B pillars. I also want to eliminate the rear package tray so the firewall slopes from the bottom of the rear window to just above the transmission nosecone. That will give more room for the turbo and oil cooler underneath but I'll have to modify the rear cage stays. I'm contemplating chopping the cage forward of the main hoop, then shortening the rear cage stays to match the new firewall, and staying with a 4 point until a new cage can be welded in.