GM STAGE KITs FAQs - Read Me First!
03-23-2009, 07:31 PM
#652
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Yea so it would be a waste of money cuz i had gm install my kit.. Could a injector ring or somethin broke causing the motor not to get the fuel it needs to richen it out?
03-29-2009, 07:17 PM
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04-21-2009, 02:40 PM
#655
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GM Stage 3.
The Stage 3 Kit consists of the following:
A smaller, 76mm supercharger pulley
A 2-pass intercooler end plate
A unique PCM which includes a calibration for the smaller pulley, an adjustable rev limiter, a 100 octane mode, and a nitrous control algorithm
Please see page 285 for more information
http://gmperformancepartszone.com/st...ed-p-6347.html
The Stage 3 Kit consists of the following:
A smaller, 76mm supercharger pulley
A 2-pass intercooler end plate
A unique PCM which includes a calibration for the smaller pulley, an adjustable rev limiter, a 100 octane mode, and a nitrous control algorithm
Please see page 285 for more information
http://gmperformancepartszone.com/st...ed-p-6347.html
04-26-2009, 12:31 PM
#658
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Got a question. I've had the GM Stage 2 kit just about a week, dealer installed. My car has 33k miles on it. Should I replace my spark plugs? Since the car's been retuned, just start off fresh with new plugs.
04-26-2009, 12:50 PM
#659
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no clue about this^^^ but yes people have put on a 2.8 pulley with gm stage 2. however the injectors max out and dont feed enough fuel...so I would advise against it
04-26-2009, 05:32 PM
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04-26-2009, 11:10 PM
#661
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re read it again, still doesnt make any sense as the first time i read it. I understand its on the CA website, but thats just adding a pulley not a CA GM stage 2 pulley.
Your car even with the stage 2 42 lb injectors wont have enough fuel to meet the air intake that pulley will create in which case you bought an aftermarket pulley, you had to upgrade the injectors to 60s, just build your own custom kit from there.
Your car even with the stage 2 42 lb injectors wont have enough fuel to meet the air intake that pulley will create in which case you bought an aftermarket pulley, you had to upgrade the injectors to 60s, just build your own custom kit from there.
04-27-2009, 12:04 AM
#662
x2 i dont quite understand but if the question is: Does a 2.79 pulley from ca work on the gm stage 2 tune? the answer is no. Smallest you can sorta safely run is a 2.9 and even then some people have said its iffy. Im running gm stage 2 with a 2.9 nates pulley
04-27-2009, 12:14 AM
#663
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You don't have to replace the plugs but it would be a good idea to get 1 step colder plugs...replace the fuel filter as well while you are at it since you are going to be putting more fuel through the filter.
04-27-2009, 01:35 AM
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...
Ok... go to the website and then Enter site > Performance > Pulleys then scroll down a bit. It says GM SS Stage 2 Replacement 2.79" pulley.
You'll see what I'm talking about and maybe understand it better. In my interperatation it looks like you'd buy a GM Stage 2 kit then out this on in place of the supplied pulley. Just go look at it there and you'll see what I mean... then answer yes or no if you have it or tried it. That was my original post.
You'll see what I'm talking about and maybe understand it better. In my interperatation it looks like you'd buy a GM Stage 2 kit then out this on in place of the supplied pulley. Just go look at it there and you'll see what I mean... then answer yes or no if you have it or tried it. That was my original post.
Last edited by dzld; 04-27-2009 at 01:55 AM.
04-27-2009, 07:16 AM
#665
04-28-2009, 09:49 AM
#666
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GM Stage 2
I live in tennessee. but how much is the stage two, mine is still all stock, but i plan to upgrade with the stage 2 from GM a injen intake, and a torque damper witch helps out with the wheel hop at take off so it'll keep em on the ground. one of my buddies with a SS/SC said to get a heat exchanger that it will help as well. any more parts you guys think will help out and give me alot more potential in my car??
05-03-2009, 09:18 AM
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05-03-2009, 06:16 PM
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