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    Help with getting 1jz mk3 back to life!!!

    This issue is fixed, it was a timing issue. Thanks to all for their help and input. Awesome community.
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    Help with getting 1jz mk3 back to life!!!

    they are high impendance injectors, this setup ran before the engine change out. AS of right now i got the car to crank and idle on its own without using the throttle any, on that note it idles a little high like 1250 and vacuum gauge shows -14 on it, before when everything ran well the vacuum...
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    Help with getting 1jz mk3 back to life!!!

    yes ive tried 3 different ignitors. Is it possible the firing order is mixed up, maybe i have fuel injector clips swapped wrongly.
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    Help with getting 1jz mk3 back to life!!!

    update** after pulling the intake, fuel rail, injectors all off and cleaning/testing everything i still have the same issue. I installed some heat shielding gaskets from driftmotion as well, due to they being about the same price as oem ones. Any more ideas, thoughts?
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    Help with getting 1jz mk3 back to life!!!

    yes i went through the harness and redid some connectors and re ran the knock sensor wires with shielded cable. I tested the injector plugs just like i did the coil pack plugs and got the same pulsating, so now im gonna take my fuel rail and injectors off and make a fuel injector tester/cleaner...
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    Help with getting 1jz mk3 back to life!!!

    no, no leak down test as of yet. when i did my compression test, i did it dry and with every spark plug out. I would like to check my fuel system first before going into a leak down test, as it seems easier and simpler. But if the fuel system checks out, i will be sure to do the leak down test.
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    Help with getting 1jz mk3 back to life!!!

    Thanks Wilbo for the help in advance. I messaged you on the other forums and did not know you were on these, and did not want to inconvenience you. I made the test light, when i went to purchase the resistor and led, the guy at the electronics store told me i would need 680 resistor. I made the...
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    Help with getting 1jz mk3 back to life!!!

    ok after completely going through the wiring harness and fixing some things. I have the same problem but decided to test compression and cylinder ignition. Compression across the engine is 180. While idling, i unplugged coils 1 by 1. I found that the car runs the same with coil 1 and 4 unplugged...
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    Help with getting 1jz mk3 back to life!!!

    UPDATE: I got it to crank and idle fine. It has no power when driving. The turbo normally spooled around 3500-4k rpm before the other motor got boom boom. I think the turbo is spooling now cause the bov sounds off when i let off of throttle, but i cant feel any power and it doesnt show any boost...
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    Help with getting 1jz mk3 back to life!!!

    Thanks in advance for any help. First let me say I bought this car running. It was running fine but I blew a headgasket (im thinking because of high boost and the meth injection pump died and i didnt know it). So a friend of mine had a 1jz block sitting around that he is going to let me have til...