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    1uz wont rev over 4000 rpm

    Seems like mine is doing the non-revving over the 2500 rpm mark starts fine just gets to 2000-ish and dies in the arse...might unplug the AFM and give it a go tomorrow or monday. Looks like same symptoms as Sideshow suggested. I was wondering can something like aerostart foul the AFM?? I did use...
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    Project LexRay :Lexus 1UZFE onto an Alpha 1 Sterndrive

    ok guys this boat finally hit the water today...got a f3w thing I need to iron out but basically went ok. I have a problem with the prop dragging on the gear casing ..I need a spacer in there somewhere and also had a faulty thermostat which I bypassed. Will test again next week and get some...
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    1UZ into Boat

    do i also need to ground the ecu case as well as the ignitor case?
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    1UZ into Boat

    Ok due to the magic of this forum I have progressed a little. I think I had a faulty relay in sideshows loom on the starter circuit, replaced it with one of the other two and then i grounded the ignitors (they originially had some resistance to earth) but by grounding the case..boy what a...
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    1UZ into Boat

    Hey guys 99.9% there trying to get a start on the boat but there are a few things baffling me:- The Engine is a 91 Soarer (crashed but motor undamaged). I removed it from the car and was running upon removal. The loom was done by Sideshow from the club...he has been a great help...
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    Oil pressure switch questions

    tha nks for that...the motor was from a 91 soarer...
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    Oil pressure switch questions

    will it trip the ECU master light , not seeing the oil switch or the O2 sensors?
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    Fuel return line?

    great i'll bypass the malapassi...
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    Parts 1991 SC400 Soarer Limited Wrecking

    nothing left dudes sorry
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    Fuel return line?

    If Im hearing correctly, 1UZ's have a fuel reg on the motor or is it a stand alone item....? I have a malapassi fuel reg on the return line back to the swirl pot is it not needed?
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    Oil pressure switch questions

    thanks v much gloverman you have saved me a ton of work.....
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    Oil pressure switch questions

    Hey guys, with the standard oil pressure switch, does the ECU need to see the oil switch? The reason why is that I have replaced it with a Mercruiser unit to suit the gauges in my boat. Will I need to put the standard one in line somewhere in the oil system for the engine to work?
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    Project LexRay :Lexus 1UZFE onto an Alpha 1 Sterndrive

    update 3/3/10 looking forward to having the boat in the water next tuesday, just fitting all heater hoses to heat exchanger tomorrow and electrics will be finished off by sideshow next monday. Been 2 years plus since the boats been in the water looking forward to getting it out there.
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    Project LexRay :Lexus 1UZFE onto an Alpha 1 Sterndrive

    Hi all sorry havent been on for a while, I have been waylayed with a house renovation and also restored a 1967 cooper S mini...why I did that I never know. Anyway the kids got stuck into me a month ago and I have now finished the exhaust for the 1UZ...just transom tips out the transom and Rolco...
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    Parts Lexus 1UZFE Marine Manifolds for sale

    Hi all, I have a pair of Brand New Rolco Alloy Marine manifolds for sale. I am in the Newcastle NSW AUSTRALIA are but can post worldwide at the buyers expense. Im looking for $650 for the pair. Note these manifolds have been fitted but not used. The are unsuitable for my sterndrive setup but...
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    Wanted Wanted 1UZFE Marine Manifolds

    Hi there, I am wondering if anyone from the club has hi-rise marine manifolds to suit the 1uz. I know a few places do them, I currently have a paif of Rolcos however they are not going to work with my rear mounted setup in the boat. Kind Regards, Craig
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    Project LexRay :Lexus 1UZFE onto an Alpha 1 Sterndrive

    I will stick with the alpha cause thats all ive got. Im going to use the alpha pump to run raw water thru the heat exchanger and then coolant through the engine using the 1UZ water pump to circulate this round the engine and heat exchanger. On top of this im running a power steering and engine...
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    Project LexRay :Lexus 1UZFE onto an Alpha 1 Sterndrive

    Well sorry for the delayed updates, guys, I got the bug to finish my house renovations off and buy a house near the water in Newcastle NSW, so this week I have resumed the project Lexray and have installed the enigine including the loom etc etc. Im looking forward to seeing it running and I will...
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    Obama

    its all out of control....dont suppose for a second 1 man is gonna make a difference... it would be good if he was the antichrist then we will all know how long we all have left...
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    Project LexRay :Lexus 1UZFE onto an Alpha 1 Sterndrive

    Hi Jeff looking at using the microswitch in the throttle handle which stops you starting the motor whilst in gear. This should hopefully give a momentary trigger to the ecu traction control inputs/outputs to momentarily cut ign. Will get Sideshow to have a look at this as well. Craig


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