2.0L LSJ Performance Tech 205hp Supercharged SS tuner version. 200 lb-ft of torque.

Anybody running a 2.85" pulley w/out rflash ans injectors??

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Old 06-05-2006, 08:57 PM
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Question Anybody running a 2.85" pulley w/out rflash ans injectors??

Just wondering 'cause I was told this could harm the engine. I have the 2.85" but I'm reluctant to put it on without a PCM reflash or bigger injectors.
Old 06-05-2006, 09:10 PM
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Not like you ever listen to me but DON'T DO IT YOU'RE ASKING FOR TROUBLE!!!
Old 06-05-2006, 09:15 PM
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With a 2.8, it would be in your best intrest to get bigger injectors, and a tune/reflash.
Old 06-05-2006, 09:30 PM
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Originally Posted by Shortbus
With a 2.8, it would be in your best intrest to get bigger injectors, and a tune/reflash.
I second that BIG time!
Old 06-05-2006, 09:32 PM
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agreed.

You need a tune and injectors.
Old 06-06-2006, 08:51 AM
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i'm fairly confident that the car won't even run with stock injectors and no tune
Old 06-06-2006, 08:55 AM
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ang, all in due time, when yer car is tuned either with the stage 1 kit or hp, youl love it, the boost almost instantaniously hits 100 kpa and starts to build from there eventually hitting 120ish kpa, tis sweet!
but ya with yer stock setup i wouldnt chance it.
Old 06-06-2006, 08:58 AM
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uh. I just helped install a 2.9 in pulley on a friends car and he is not having any issues to speak of and his isn't tuned.
Old 06-06-2006, 10:35 AM
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Originally Posted by Rusty
i'm fairly confident that the car won't even run with stock injectors and no tune
it runs
Old 06-06-2006, 10:42 AM
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Originally Posted by ninja44
Not like you ever listen to me but DON'T DO IT YOU'RE ASKING FOR TROUBLE!!!
Baawwwaaaa...you know I always listen to you - big bro!!! I'm just anxious that's all - do you blame me??
Old 06-06-2006, 01:50 PM
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Originally Posted by sneaky
uh. I just helped install a 2.9 in pulley on a friends car and he is not having any issues to speak of and his isn't tuned.
And what was Bryan running again?
Old 06-06-2006, 01:50 PM
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Briiing me , I fix, I fix goot!
Old 06-06-2006, 01:52 PM
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ninjas always got a bag of tricks up his sleeve!
Old 06-06-2006, 02:03 PM
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Originally Posted by NGalaxyTimmyo
And what was Bryan running again?


BE VERY CAREFULL!!!!

a 2.9 dam near or does max the stock fuel system at times in the rev range.

and even tho a 2.85 isnt that much smaller i would still say that its in your best intrests to get the car staged or tuned with some 42 or 60lbs injecters.

TIMMO-I'm runin a 2.7 soon to jump to a 2.5
Old 06-06-2006, 03:45 PM
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Your best bet is to get a tune for larger injectors first...you'd be running the risk of going lean...and that's not something I'd personally be willing to risk.
Old 06-06-2006, 03:50 PM
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Well with running a smaller pulley and stock injectors u risk detonation, b/c your forcing to much air into the motor and not enough gizas, so u better watch out its quite possible that you could blow your motor like my friend did
Old 06-06-2006, 04:27 PM
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I have 3 inch so far I have seen no signs of ot running lean but what do yall think?
Old 06-06-2006, 04:46 PM
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with a 3.0 your fine on the fuel system. close to the limit but ok none the less.
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