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JDM 2jzgte vvti swap GS300

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Old 03-24-11, 12:48 PM   #16
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That's what I mean, use your original one, that could be it.
Im running the stock side mount intercooler. The piping goes right under the head light, it doesnt look like the original intake will sit all the way down. So it does fit? I wish i had it with me so i could try it but its at the shop.
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Old 03-24-11, 02:14 PM   #17
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I posted some pics. LMK what ya think
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Old 03-24-11, 03:05 PM   #18
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did u buy ur gs from houston?
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Old 03-24-11, 03:15 PM   #19
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did u buy ur gs from houston?
sure did. making it my daily. first i got megan lp coil-overs, did drilled/slotted rotors and pads, then my swap and all the stuff that goes with that now.
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Old 03-24-11, 03:22 PM   #20
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sure did. making it my daily. first i got megan lp coil-overs, did drilled/slotted rotors and pads, then my swap and all the stuff that goes with that now.
ahh i recognized it....whered you get ur swap from?
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Old 03-24-11, 03:38 PM   #21
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it came from canada. i pm'd you
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Old 03-24-11, 08:53 PM   #22
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Originally Posted by SBM2jLEX View Post
Im running the stock side mount intercooler. The piping goes right under the head light, it doesnt look like the original intake will sit all the way down. So it does fit? I wish i had it with me so i could try it but its at the shop.
What MAF sensor are you using, the one that came with the engine right ?
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Old 03-24-11, 11:50 PM   #23
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What MAF sensor are you using, the one that came with the engine right ?
yes im using the one that came with my swap. ive heard of someone using there original GE maf on there 2JZGTE swap. Is one better than the other?
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Old 03-25-11, 12:01 AM   #24
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shiftlock is there on all models , there is a couple of pins to move around for tranny shiftlock , lights on the dash and tranny to shift correctly.. also make sure you are using jdm maf as the part nmumber is slightly diff then usdm maf. a couple of pins need to be moved for maf to read correctly or else cel and car will not rev past 3k
Can anybody shed some light on these pins to move around on the maf?
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Old 03-25-11, 04:14 PM   #25
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Ok i put on new plug wires and it is still missing and idling low. possibly the coil packs? I was thinking maybe i have a bad maf or tps due to my low idle but it also sounds like its missing.
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Old 04-01-11, 09:10 AM   #26
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What about running both ECUs? Use the JDM ecu for the motor and use the USDM ecu from the original car. Then get pinouts for both, splice over the sensor wires form the new ecu into the original and be done with it. Does that work, I've read about people doing that. The car wont have traction control (who give a crap anyway) but at least everything else will work. I know the CEL light stays on because the old ecu thinks the engine isnt working right. But just like lexforlife said, pull the bulb.
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Old 04-06-11, 04:21 AM   #27
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Originally Posted by 2003jzs160 View Post
What about running both ECUs? Use the JDM ecu for the motor and use the USDM ecu from the original car. Then get pinouts for both, splice over the sensor wires form the new ecu into the original and be done with it. Does that work, I've read about people doing that. The car wont have traction control (who give a crap anyway) but at least everything else will work. I know the CEL light stays on because the old ecu thinks the engine isnt working right. But just like lexforlife said, pull the bulb.
hmm interesting... I was actually able to get the car running alot better. For some dumb reason I was missing the main power supply to my sensors. Running good now but it breaks up at 4k. Limp mode?
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Old 04-07-11, 06:28 PM   #28
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Big thanks to John
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Old 04-14-11, 02:50 AM   #29
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more pics added to 1st post!
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Old 04-14-11, 10:59 AM   #30
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is it running smooth now?
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2003, 2jz, 2jzgte, 99, dett, driveshaft, fal, fit, gs300, intercooler, jdm, lexus, maf, sidemount, swap, vvti

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