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Thread: 2TG head on 2t?

  1. #1
    WWJD Backyard Mechanic TRD184's Avatar
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    Default 2TG head on 2t?

    breif question as im having trouble getting a straight answer:
    the 2TG twim cam head: can i put it on a 2T?
    if anyone could help me out with this it would be great
    my RA23 http://www.toymods.org.au/forums/showthread.php?t=57060&page=2"]
    It's 106 miles to Chicago, we got a full tanks of gas, half a pack of cigarettes, it's dark and we're wearing sunglasses.
    - Hit it.

  2. #2
    Junior Member Backyard Mechanic TA22 GT's Avatar
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    Default Re: 2TG head on 2t?

    Yes, the 2T and 2TG have the same block.

    You will need to change the front chain cover to suit the 2TG as well as block off the rear oil hole that is used for the stock single cam in the 2T.

    In fact you can also use a 3T GTE head on a 2T block if you make the same changes.

    Cheers,
    Simon

  3. #3
    WWJD Backyard Mechanic TRD184's Avatar
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    Default Re: 2TG head on 2t?

    thanks mate! that clears things up for me a bit.
    my RA23 http://www.toymods.org.au/forums/showthread.php?t=57060&page=2"]
    It's 106 miles to Chicago, we got a full tanks of gas, half a pack of cigarettes, it's dark and we're wearing sunglasses.
    - Hit it.

  4. #4
    Senior Citizen Conversion King "Z" UTE's Avatar
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    Default Re: 2TG head on 2t?

    Quote Originally Posted by TA22 GT View Post
    Yes, the 2T and 2TG have the same block.

    You will need to change the front chain cover to suit the 2TG as well as block off the rear oil hole that is used for the stock single cam in the 2T.


    Cheers,
    Simon
    Do not forget, you will neeed the 2TG pistons, with stock 2T pistons, you will bend valves.


    cheers Chuck.
    "What man can build, man can fix!"

    UCF11 Celsior daily, RS56 Crown ute under construction, 2 x TA22's awaiting rebuilds. RS41 needs brakes!

  5. #5
    Junior Member Backyard Mechanic TA22 GT's Avatar
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    Default Re: 2TG head on 2t?

    Yep thats true. Really by the time you get all the bits you need you will be better off buying a 2TG and rebuilding it....

    If you use a 2T block then you could upgrade to a 3T crank and bigger pistons to get close to 2000cc or 3T crank with 85mm pistons will give 1800cc.

    Cheers,
    Simon

  6. #6
    not in front, just a Backyard Mechanic white_sandshoe's Avatar
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    Default Re: 2TG head on 2t?

    Also, if you are sticking the 2TG head on a *T-C block, either need to leave the stock cam in there or block off the oil holes on the cam bearings in the block and put the dummy cam in.
    "well I don't know what the world may need, but a V8 engine is a good start for me..."

  7. #7
    WWJD Backyard Mechanic TRD184's Avatar
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    Default Re: 2TG head on 2t?

    oh hermmm, lil more to it
    yeah, best bet is to just buy a 2TG and rebuild it, save myself all the trouble.
    thanks all!

  8. #8
    Forum Member 1st year Apprentice
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    Default Re: 2TG head on 2t?

    maybe, but where i am from it is almost impossible to chase down a 2tg engine....so if any of you know where i can get one, please tell ;-)

  9. #9
    Forum Member 1st year Apprentice
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    Default Re: 2TG head on 2t?

    Hello I am of tenerife and am thinking of doing the same thing with 2tb of my celica.
    In toyotagarage.en espaņa have one 2tg to 2000e very expensivly
    un saludo rikita22
    LJ 77,,, bj42,,, TA22 proyecto,,, Honda 70,,, yaris1.3 vendido,,
    Yaris 1.5 vendido el deporte,,,, Hilux 4x4 vendida,,, Celica 220 vedido

  10. #10
    I am crap as a Carport Converter SilverRA23's Avatar
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    Default Re: 2TG head on 2t?

    toyotagarage are well known for being expensive... we don't recommend buying fmo him unless you absolutely have no other choice.
    Now - RA23 Celica - Charade DeTomaso - VW Type 3 Squareback - VE Ute
    Gone - KE10 - KE15 - KE35 Club Racer - TA22 - AE71 Corolla
    Need club rego or a CAMS licence in Victoria? Join Toyota Car Club of Australia (Vic) ! www.tccav.org.au or pm me.

  11. #11
    someone say 2t-ze? Automotive Encyclopaedia gerald1's Avatar
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    Default Re: 2TG head on 2t?

    For around the same cost as a 2tg, you can work a 2t/2tb to make the same power. The twincam has more potential so if you plan going all out then by all means go for it, but dont under estimate the potential the single cam engines have.
    ta22 Green with cream vinyl roof, 2t/3t hybrid with a few go fast bits on + 5 speed.

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