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    A little test

    Update. Charged the battery and started the car today. It cranked faster and is actually running smooth and revving above 2k (did not do either with prior ecu) the ecu I picked was the 89661-24411 there was a bit of sputter but the car has been sitting a while on e so I'm going to slap in some...
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    A little test

    So. Sadly the 92 sc400 I got had a bad ecu. Like I mean the actual pcb was cracked through and fell apart in my hands bad. I really did not want to spend 900 bucks on mine (89661-24230) so I went with the next best option, which from what I could tell hasn't been tested yet(if it has someone...
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    CEL problems

    Sorry for not responding sooner turns out the cel WAS from the ecu failing. Got another one and now have an entirely new issue
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    Ecu troubles (ofc)

    So here is my current predicament. My 92SC 400 had a bad ECU in it. I got a new one and sent it off for rebuild, got it back and put it in the car. The car with the new ecu still won't rev above 2k without misfiring but now even with my foot all the way to the floor it very slowly creeps the...
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    CEL problems

    So I'm trying To Do the pin trick for my 92 SC400 as I have a actron scanner yet regardless of if I use that or the pin trick my CEL won't flash only my O/D light flashes (#2 shift solenoid and VSS, VSS already fixed but code is still there) but the actual CEL won't. Is it that the O/D light...
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    bestmufflers.com question

    That's super awesome to hear because the price after shipping and all for some long tubes is $900ish usd which is way better than the 1200-1300 I've seen ones in the states for and being a ford 300 user I'm more than happy to give australia more money for another automotive W
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    bestmufflers.com question

    I found this website. Toyota Soarer SC400 & Lexus 4.0 V8 1UZ-FE Exhaust Headers [EXT401STM] 44mm and was wondering if anyone had ever ordered anything from it or knows if it is legitimate? It says they have made to order long tubes for the sc400 and the price is in aussie dollars so it seems...
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    Getting aux and bluetooth with oem head unit

    So, as the thread title implies, I want to have aux and bluetooth added to my 92 SC400 without replacing the head unit. I have seen people use the parrot system and wire up a harness to make it work with the head unit but I would prefer to keep the head unit and not add any extra stuff sticking...
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    1uz Ported cylinder heads with Kelford Cams.

    Found your channel just before finding this forum. Very new to Lexus and I'm trading my integra for a sc400 this monday, excited to see more from your channel!


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