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  1. Johnysupra

    Twins exactly the same??

    Ok I'm going to be buying two sets of twins (got a good deal) and was planning to run the two best turbos. My question is. If the secondary turbos are in better condition (which i would assume since their not used all the time) Can i just swap the cartridges into the primarys? Are the...
  2. Johnysupra

    2JZ JDM twins waste gate

    Ok here is my current Issue, read it over and see what you think. Ok so its pretty common knowladge that the Internal waste gate on Jdm 2JZ twin turbos is to small. Meaning that if you go to a large open exhaust your boost becomes uncontrollable.. The common fix is a Restriction in the...
  3. Johnysupra

    2JZ teaser (Pictures no 56k)

    Hey just thought i'd put the 2J in the engine bay to give my self some inspiration here are the results. Also anyone of you guys out there with JZ engines can one of you guys measure from the top of the head to the bottum of the subframe ?? Just a decent guesstament to give me a baseline. I...
  4. Johnysupra

    Help Identify ECU (With pictures)

    M/T or A/T ?? Hey i know most 2J ecu's have M/T or A/T on em but this one doesnt, I checked one of the aristo pinout sheets and it has A/T sensors wired in but the wires are different colors. I'm assuming the MT using the same terminal for a diff function but i just want a second oppinion...
  5. Johnysupra

    JZ ignitor

    Are the 1J and 2J ignitors the same ?? i need an ignitor and can get a 1J really cheap any differance from 2J ignitor ??
  6. Johnysupra

    Oil in #1 turbo

    I just pulled of some of my twins piping and found a substantial amount of oil in my number one turbo compressor side. Heres the conditions. Its a JDM RZ engine so I have not started it yet. The oil is very very clean a nice champaign color. There is no sludge or signs of prolonged leaks in the...
  7. Johnysupra

    Oil in #1 turbo

    Sorry comp twitched double post Please delete.
  8. Johnysupra

    Got-JDM

    Ok guys, some of you knew i was planning on a 2JZ. Some of you don't know who i am :P. Any way its here. Yay right? or no ... umm. So i got my RZ swap last friday 12/7/07 and couldn't of been more excited. I ordered a "complete" 2JZ-GTE 6spd supra RZ swap, which i was told over the phone...
  9. Johnysupra

    No MAF

    Hey i've heard JDM 2J's don't use a MAF (mass air flow) but use a MAP (Manifold absolute pressure) Is this true ?? and if so is the JDM MAP different than the "Turbo pressure sensor". I need to know because my 2J is missing all sensors not bolted to engine. BTW I have a JDM Supra RZ engine, not...
  10. Johnysupra

    Anyone got a spare 3.73 Rear end ?

    hey guys i need a 3.73 diff for my car. if anyone has one they'd sell let me know ... i dont really trust some people on ebay. plus i cant find any. Even just the ring and pinion would be fine as i have a KAAZ 1.5 way LSD .. thanks