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  1. 4

    Rough idle and stalling when warm on Hilux conversion

    RE idle prob It sounds like you may have an air leak after the AFM check all hoses,check for cracks in ducting from AFM to plenum, a slight air leak after the AFM means the computer doesn't know about the extra air getting into the engine until it gets to the O2 sensors then tries to compensate...
  2. 4

    Wanted Wanted 1UZFE Aircon compressor

    Hi i am after and aircon compressor for the 1UZFE that is located in Sydney please send pm with details. Thanks John
  3. 4

    Wanted Wtb- Crown usz131 engine mounts

    Hi I need to find both the left and right engine mounts i am in Sydney so would prefer if someone in sydney has them please pm me with price and location Thanks John
  4. 4

    Wanted 1989 Crown 1UZFE AFM

    HI I need an AFM to suit 1989 Crown 1uzfe, i need asap would prefer it to be in sydney that i could pick it up Please send PM if you have one available. Thanks John K
  5. 4

    Please help w/SC400 won't start

    I would be checking for a blockage in the fuel return line as if this is blocked it would slowly build up pressure to the point of the FPR not doing it's job and the pressure at the fuel rails maybe much higher than it is supposed to be hence the engine is flooding when the injectors open when...
  6. 4

    AC Compressor switch trouble

    let me know if this is the way you want to go and have no luck finding such an item and i will take a pic for you as i have one here that i use for one of my cars
  7. 4

    AC Compressor switch trouble

    You may be able to get a thermostat switch from and automnotive A/C supplies place, they have a capillary tube and bulb and attach to the A/C input pipe (where the high pressure pipe goes through the firewall) and are held in place with a wrap around tar like stuff then you wire it upto the A/C...
  8. 4

    Online Lexus manuals

    I found a good place to access online lexus manuals http://www.alldatadiy.com/ you have to pay but the price is very reasonable $24.95 USD for 1 year access for 1 vehicle $14.95 USD for extra vehicles You can print everything you need off the site so technically you can get the whole...
  9. 4

    Please Help Engine won't start

    I also started look at valve train as it is about the only way a V8 can lose compression on 1 complete bank... the other ways that it could are very remote chance of happening all on 1 bank. just a thought for others that may face the same problem. John
  10. 4

    Please Help Engine won't start

    Problem found, as below Pulled the cam pulley today and found the knock pin broken then started pulling the camshafts thinking i'll take it get the knock pin removed and replaced then i discovered the front intake camshaft bearing all scored i.e no oil at bearing so stopped and rang the...
  11. 4

    Please Help Engine won't start

    ok, i have had the injectors cleaned and removed the exhaust (i a thought that if the cat had melted down and was blocking exhaust flow then it would not start) i now starts but will only run on 4 cylinders (LH bank only) the RH bank is not firing, there is spark from the coil and there is spark...
  12. 4

    Please Help Engine won't start

    the richness is now flooding the engine and not allowing it to start from what i can tell...the exhaust guy said the exhaust was running hot because of the excess unburnt fuel in the exhaust but from what i have read the oxy sensors don't come into play until the engine warms up is this true...
  13. 4

    Please Help Engine won't start

    I had the exhaust fitted and drove the car home (first drive), engine seemed to be running fine except it didn't like to come back to idle (would stall if the engine revs weren't slowly brought back down) and the motor was running very rich. the following day while driving the engine stalled and...
  14. 4

    how to get engine check light in 1990 crown to work

    I have just discovered that when i followed Zuffen's wiring guide for the 1UZFE his guide say's to cut the blue white wire in the 16 pin plug this wire is the wire for the TE1 terminal in the diagnostic connector so you may need to reconnect this wire if you happen to cut it. if you check the...
  15. 4

    Help engine check light

    Hi, just got the exhaust done on my enigine conversion (1UZFE into a 84 4Runner) when i turn the ignition on the check light comes on (as per normal i would think) then you start the car the check light goes out (as per normal i would think) the after car has started and is idling away check...
  16. 4

    Oil Filter

    I don't know if this has already been posted some where but a friend has the 4.7L Cruiser and the oil filter it uses from factory is a short oil Filter with the Ryco part number Z418 and it lists the 300, 400, 430 and 470 on the packaging so anybody looking for a oil filter this would be a...
  17. 4

    Fuel pump question

    thanks for the info V8.. i have a VL commodore pump now .. $50 from the wreckers and came with free airbox of a skyline and a few other bits and pieces thanks John
  18. 4

    Wire diagnosis

    At the front of the engine behind the coil pack on the left hand side as you face the front of the engine there are 3 temp related connector 1 green 2 wire, 1 orangey brown 2 wire, 1 black 1 wire. the orangey brown one is the cold start injector temp sensor and i think you will find 1 of your...
  19. 4

    Fuel pump question

    Hi, What sort of pressure is needed in an after market fuel pump for the 1UZFE. Thanks John
  20. 4

    Crown wiring help

    the black/white stripe wire i asked about must be the +12V as the other wire goed to the csi under the inlet manifold thanks for you help it is greatly appreciated John


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