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Thread: Custom Ecotec Plenum

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    Pub247's Avatar
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    Default Custom Ecotec Plenum

    ITEM: Custom Ecotec Plenum

    LOCATION: Melbourne South East

    CONDITION: New ...????...

    PRICE: $500 egotiable

    DELIVERY/PICK UP INFORMATION: Pick up or post

    PAYMENT OPTIONS: Direct deposit cash on pick up

    CONTACT DETAILS: PM or Post here
    OTHER INFO: Custom made ecotec plenum suit n/a or turbo ,s/c. Made by a friend of mine whos changed to a twin setup for his twin turbo was made to suit his single turbo setup. Hasd a billet 80mm TB on it cost $280 alone. Front facing tb and is to suit Vt onwards LIM manifold could fit VS but has not been tested. Clears a bonnet on vt dont know about a vs but may be possible
    Attached Thumbnails Attached Thumbnails Custom Ecotec Plenum-photo0281.jpg   Custom Ecotec Plenum-photo0282.jpg  
    Quote Originally Posted by Smidy
    How many kw would i need to beat vin diesil to the train lines?

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    hmm might be interested in this, as i was gunna get a reverse plenum for mine. got a few questions, in not mechanically minded so bare with me:

    1) how do you bolt it on as the bolts for the normal plenum are reached by taking the plenum top off but it looks like it cant be taken off?

    2) Does the fuel rail attach to this plenum the same as the standard one

    3) Would anything else need to be modified to get this to work?

    4) are the internal dimensions the same or bigger than the stock plenum?

    Your mate probably knows what hes doing and wouldn't have created this if it were worse than the stock plenum/

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    1) how do you bolt it on as the bolts for the normal plenum are reached by taking the plenum top off but it looks like it cant be taken off?
    You take off the Tb and do them up through there i hope you got small hands it clears alternator and thernostat so no need to move them
    2) Does the fuel rail attach to this plenum the same as the standard one
    Yes it is a a standard base used so it mounts to rail the same

    3) Would anything else need to be modified to get this to work?
    obviously your intake path is different that is the main things that needs modifying. Ideal if you wanted an OTRCIA maffless tune or something. Wiring for tps need to be extended a little. The throttle cable mount is different but uses stock cable and has a grub screw asetup to hook it up
    4) are the internal dimensions the same or bigger than the stock plenum?
    It is larger volume than stock plenum though the increase isnt huge but makes a difference not only is it slightly larger volume but TB is 30% larger an has a better smooth flow through it

    Any more questions just ask
    Quote Originally Posted by Smidy
    How many kw would i need to beat vin diesil to the train lines?

  5. #5
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    Item is sold to smit thanks For the quick sale
    Quote Originally Posted by Smidy
    How many kw would i need to beat vin diesil to the train lines?

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