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    1uzfe still a mystery

    I have a 1992 sc400, we installed a 1uzfe from a 1992 ls400, using the wiring harness and ecu from the ls400. after extensive rewiring of the harness and chasis, it runs and everything seems to function. the problem is that when i first start the car cold it run fine but as soon as the car warms...
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    My 1uzfe spits and sputters

    I just installed a !uzfe from a 92 ls400 in my 92 sc400, in starts and runs fine except it seems to misfire under load, i dont know if its ign. problem or fuel injection problem. its got all new spark plugs and wires and new dist. caps. it will rev to any rpm without droping out or missing...
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    sc400 trans trouble

    I have a 1992 sc400 with a 1uzfe and auto trans. the problem is that every morning i have to let the car warm-up for at least 10 mins. before it will go into any gear, then it will only go into drive (no reverse). after i drive about a block reverse will work, and for the rest of the day...
  4. T

    sc400 trans trouble

    I have a 1992 sc400 with a 1uzfe and auto trans. the problem is that every morning i have to let the car warm-up for at least 10 mins. before it will go into any gear, then it will only go into drive (no reverse). after i drive about a block reverse will work, and for the rest of the day...


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