Project Lex

[Halon]

Got a little bit done today.

This is the fuel tank evap line that went into the charcoal canister which is now under my workbench never to be installed again. I cut this line back so it ends underneath the car. May do something more with that later but it's fine for now.

So here you can see that evap line that I removed. Also that is where the stock ABS and charcoal canister used to be, so I have a nice big empty corner there now :)
http://mitsustyle.com/forums/attachment.php?attachmentid=11109&stc=1&d=1291780568

Picked up a Tee Fitting (3/8-24) from Vatozone. So on the Tee side they will be standard fittings, but on the car components they will still be metric to mate up to their respective components. Bought two lengths of 3/16" line from Vatozone as well. This is some sort of copper alloy which is nice to use as it's easy to bend. I still have to flare one end of it but you can basically see how it is routed here. This is the Tee for the front brakes. So it will just leave the master cylinder, go into the Tee and from there two lines will come out (1 for pass side and 1 for drv side). So that is the only line I've made so far, but I consider it a success as I worked slow to try and make it as nice as possible, and it was the first line I've ever made before so it's not perfect, but not bad for the first time :)
http://mitsustyle.com/forums/attachment.php?attachmentid=11110&stc=1&d=1291780568
http://mitsustyle.com/forums/attachment.php?attachmentid=11111&stc=1&d=1291780568

So 1 line down. Figure I can slowly just work on and aim for 1 line a day, and then the brakes should be done.

[turbotalon1g]

I like that copper line, its almost gold like!! lol

[Halon]

Front brake lines are all mocked up. All I need to do is some flaring which I think is going to suck, haha. Here's some pics, showing how the line is routed.

http://mitsustyle.com/forums/attachment.php?attachmentid=11115&d=1291951586
http://mitsustyle.com/forums/attachment.php?attachmentid=11116&stc=1&d=1291951601

The line from the bottom of the Tee, coming down then bent right under the brake booster, then bent straight again to continue going towards the front of the car
http://mitsustyle.com/forums/attachment.php?attachmentid=11117&stc=1&d=1291951601

Same bend as shown above, but from further back so you can see the last bend that takes it through the gromet and into the fender well
http://mitsustyle.com/forums/attachment.php?attachmentid=11118&stc=1&d=1291951601
http://mitsustyle.com/forums/attachment.php?attachmentid=11119&stc=1&d=1291951601

Drv Side Fender Well, mating to the stock flex line that goes to the caliper
http://mitsustyle.com/forums/attachment.php?attachmentid=11121&stc=1&d=1291951601

Back to the Tee, showing the line that runs along the firewall towards the passenger side
http://mitsustyle.com/forums/attachment.php?attachmentid=11120&stc=1&d=1291951601

Line along the firewall, now on the passenger side.
http://mitsustyle.com/forums/attachment.php?attachmentid=11122&stc=1&d=1291951601

Showing the bends that take it into the fender well
http://mitsustyle.com/forums/attachment.php?attachmentid=11123&stc=1&d=1291951601
http://mitsustyle.com/forums/attachment.php?attachmentid=11124&stc=1&d=1291951601

Pass side fender well.
http://mitsustyle.com/forums/attachment.php?attachmentid=11125&d=1291951801

[95talonracer]

Nice. So are the brakes all proportioned correctly doing this then?

[Halon]

Yes, the proportioning valve is built into the master cylinder.

[At-Least-It's-An-Evo]

Yes, the proportioning valve is built into the master cylinder.

Come do mine now please. ;)

[95talonracer]

Yes, the proportioning valve is built into the master cylinder.Nice!

[Halon]

Megasquirt has arrived. Pic attached

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Pinouts

2jz-ge ecu pinout:
http://i269.photobucket.com/albums/jj49/Carfreak70852/SAFCTHING2.jpg
http://i269.photobucket.com/albums/jj49/Carfreak70852/SAFCTHING3.jpg

MS3 wiring diagrams:
http://www.msextra.com/doc/ms3/hardware.html
http://www.diyautotune.com/catalog/18-megasquirt-pigtail-harness-p-114.html
http://www.diyautotune.com/catalog/18-megasquirt-pigtail-ms3x-harness-p-454.html

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MS3 and MS3x board settings for stock VR style cam/crank sensors

MS3
JP1 - jumper 1&2
J1 - jumper 3&4
Both Pots turned all the way down (CCW)

MS3x
JP7 - jumper removed
Both Pots turned all the way down (CCW)

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MS3 and MS3x wiring
*wire the items in BLUE font*
*all ECU wiring was tapped (not cut) unless labeled as CUT*

Fuel Injectors (CUT)
#1 ECU 20 - A MS3x 19
#5 ECU 16 - B MS3x 16
#3 ECU 18 - C MS3x 13
#6 ECU 15 - D MS3x 10
#2 ECU 19 - E MS3x 7
#4 ECU 17 - F MS3x 4
firing order 1–5–3–6–2–4
A to cly 1
B to cly 5
C to cly 3
D to cly 6
etc

TPS
VTA1 ECU 43 - MS3 22 (use this)
IDL1 ECU 64 (idle for ECU, don't wire this into MS)

Power
IGN ECU 1 - MS3 28

Distributor
NE ECU 27 - MS3 24 - Main Tach/Crank Input to ECU
Either G1 or G2 for Cam Input, I used G2
G1 ECU 26
G2 ECU 25 - MS3x 32 - Tooth angle is 0 on gte and ge for G2

Igniter
IGT ECU 57 - MS3x 14 (CUT)
IGF ECU 58 (CEL feedback, don't wire this into MS)

Water Temp
ECU 44 - MS3 21

Intake Air Temp
ECU 45 - MS3 20

Wideband
MS3 23

Knock Sensors
Rear ECU 49
Front ECU 50
(Unsure where to wire these atm)

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Misc Good Info
http://www.msextra.com/doc/ms3/trigger-wheel.html
http://www.mkiv.com/specifications/ncf/ncf93/ncf108.jpg

[munchgsx]

Megasquirt has arrived.

http://mitsustyle.com/forums/attachment.php?attachmentid=11127&stc=1&d=1292011292

Looks like a computer from the 80's. Minus the USB

[Halon]

Hmmm... maybe it comes with Ms. Pacman already on it :)

Anyhow no real big update. Spent the weekend in Fargo so wasn't able to do much. However Dave Henry (black redonk na-t supra) was kind enough to let me and the g/f stop by his place to chat for a little while this weekend. I picked up a drain line flange from him that'll bolt to the oil pan so one more small part to add to the stash of parts in the garage. Kind of cool to see some of the stuff he's doing, as well as some nice carnage.