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  1. aphxero

    1JZ VVt-i ECU Pinout needed

    PM me your email. Btw, you in VC wa? or VC ca?
  2. aphxero

    First swap start…. Fail

    For x90 ecu just ground the cold side of the circ op relay in the body harness. This would be the wire from the maf on the body harness. This is effectively like doing the 12v mod. Pump turns on with +b1 from efi relay. The ecu doesn't care if the fuel ecu is there or not it just assumes it is...
  3. aphxero

    What's the wide open and fully closed resistance of the 1J/2J TPS?

    Yeah it'll work fine. Just set fully closed below idl switch point. So like .49-.51v
  4. aphxero

    Is my igniter sending a tach signal ?

    you sure youre on the right one? IS it continuous to ig-on the diag box? Should be on the 4 wire plug from the igniter. Iirc that plug is igf to ecu, ig- to tach, power, and ground.
  5. aphxero

    Greddy Fuel Cut Defencer

    PIM ecu side is green PIM map sensor side is white +b is red E01, E02 whichever intake mani ground is black
  6. aphxero

    1jz harmonic balancer

    Of course it fits. They are the SAME.
  7. aphxero

    need suggestions

    Check out your fpr? Did vacuum line come off?
  8. aphxero

    help plz

    Okay when the ecu sees voltage at the igsw pin it turns on the efi relay via the mrel pin. So if you indeed have power at igsw then either your ecu isnt turning on the efi relay (which is +b/b1 but also powers other stuff) or it isnt connected. Got a voltmeter? Maybe it's the ecu? I like...
  9. aphxero

    Igniter/Coil help

    Yeah coil and igniter share the same power source. Should be a black/orn wire on pin 3. Check for power on IG2 key position just to be sure. the other 4 are the igniter connector. It's pretty much the same on all 90s single coil toyota stuff. tach is usually black and goes to ig- on diag box...
  10. aphxero

    Aristo ECU on 1JZ

    yeah cutting speed wire is okay. You throw a code for it when you haul ass but so what? It's free :)
  11. aphxero

    Igniter/Coil help

    they are both okay with any coil really. Power the coil from the same wire igniter is powered from. Pin 3 on 2j one I think. They are all pretty obvious. The wires are igt to ecu, igf to ecu, coil - to coil duh, ig- to tach, power from key. Have fun./
  12. aphxero

    help plz

    Okay ecu turns on +b with mrel. So maually jump the efi relay to make sure its wired in. You have fuel during cranking because the relay has two coils. You'd have fuel during cranking even with no ecu. Make sense?
  13. aphxero

    1jz drift s13 build...

    It's true man but remember our geometry is totally different. Lasers dont lie :)
  14. aphxero

    camry throttle cable

    yeh they are right. 4 cyl and 6 syl use the same one. Just for reference I recently did a vvti 1j swap and a brand new mkiv cable was too short but the camry fit right on. I think TB position would be different on vvti.
  15. aphxero

    1jz drift s13 build...

    HAHAHAHA The whole point is to look completely awesome. Scrape on as many things as possible. Make ass many loud/awesome noises as possible. That's kinda what drifting is. And as for the camber thing. It's a mac strut running high amounts of caster car so when drifting the leading tire on...
  16. aphxero

    my friends 75 celica (56k GTFO!)

    Wow sick car! But what's with the phony balony wheels?
  17. aphxero

    1j head torque drop?

    yeah I think these 2j cams arent cutting it. The turbo is still making boost up top but yeah it's getting close. That analogue 1 graph is thew boost. I think it's pretty errastic because I have mbc. Powerfc is radical though. I think with boost control kit this turbo should make 18psi...
  18. aphxero

    1j head torque drop?

    Hey fellas so I did some tuning last night on my powerfc. Here's what I came up with. This is stock 2jgt block, stock 1j head with usdm 2j cams. It drops off severely up top is that about right or what? If that's it I'm fine with it as I don't wanna spend for a new intake mani. It's also cool...
  19. aphxero

    1.5jz question

    Just use 1j HG. I'm good after lots of miles/beating.