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Thread: 3.2 injectors ?

  1. #1
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    Engine : 3.2 v6

    Year : 2003

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    Default 3.2 injectors ?

    just a quicky, what injectors should be in my 3.2 gsi and could i put bigger ones in ???? if so what ones ?????

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    Regular Member Jaspa's Avatar
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    why would you want to put bigger ones in? the standard ones are bosch but unsure of the flowrate

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    Im not clued up on all this but was thinking more fuel bigger bang lol was worth a try lol

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    You'd also then need more air in there as well, which isn't easy given that your engine lacks a turbo....

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    Ah right lol thanks for that guys

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    VIP-Member GSiFan's Avatar
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    Vehicle : Vectra GSi 3.2 V6

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    If you want more power for the big, naturally aspirated V6, there are ways but it's more involved than simply swapping one thing - or one set of components. It is possible, though... Paul :-)

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    yeah im toying with spending some money under the bonnet .. have wondered about remaps or these j cam things or something but not really clued up enough yet. going to have to do some more investigating

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    VIP-Member GSiFan's Avatar
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    I think it's G cams you want for the exhaust side. Hopefully someone will confirm. Airbox work (as in attack it with a hole cutter!) or a cone filter (probably a sealed one for best effect and an amazing noise), a cat-back exhaust and a remap ought to put a smile on your face, not to mention a hole in your bank balance! LOL! Don't forget, rolling road the car before you start and at each stage so you know what is having an effect. And so you can tell us lot so we can copy you! LOL! Paul :-)

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    yeah that sounds right up my street but cant find anyone round here that can remap these .

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    Quote Originally Posted by GSiFan View Post
    Don't forget, rolling road the car before you start and at each stage so you know what is having an effect.
    That's a pretty expensive thing to recommend, it would cost over £200 for all those sessions, maybe much more.

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