Stage 3 Pulley
01-03-2008, 10:12 AM
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Stage 3 Pulley
Is it a 2.9? if I put it on my stage 2 do i need another flash? can i get one from my parts dpt? (GM) how much? will my warranty void?
01-03-2008, 10:17 AM
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GM Stage 2 Pulley - 3.06"
GM Stage 3 Pulley - 2.99"
I would buy one of Nates (Nherbs), www.smoothflowpulleys.com, in a 2.9". I have a 2.9" on the GM tune and it works excellent. Getting a HPT tune would be beneficial but you don't need it. Don't go smaller than 2.9" on 42s though.
GM Stage 3 Pulley - 2.99"
I would buy one of Nates (Nherbs), www.smoothflowpulleys.com, in a 2.9". I have a 2.9" on the GM tune and it works excellent. Getting a HPT tune would be beneficial but you don't need it. Don't go smaller than 2.9" on 42s though.
01-03-2008, 10:20 AM
#3
stage 3 pulley is 2.99, no you dont need a reflash. just get a 2.9 pulley from nate here. it is like a 1/4 of what the GM pulley weighs; boost is instant and it is only 50 dollars. then if you need to take it to the dealer, a pulley swap takes 5 minutes and they will never know you even did it
01-03-2008, 10:35 AM
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01-03-2008, 11:19 AM
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I got the Stage 3 pulley on my car. I'm making 17 psi in the cold weather. I'm glad I went Stage 3 instead, I have no worries taking it to the dealer, they cant tell the difference between the pulleys.
01-03-2008, 08:16 PM
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just bought nates 2.9 i hope i can manage to install it myself i watched anomolous' how to vid but its still not clear what i have to loosen to releve tension
01-03-2008, 09:23 PM
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GM Stage 2 Pulley - 3.06"
GM Stage 3 Pulley - 2.99"
I would buy one of Nates (Nherbs), www.smoothflowpulleys.com, in a 2.9". I have a 2.9" on the GM tune and it works excellent. Getting a HPT tune would be beneficial but you don't need it. Don't go smaller than 2.9" on 42s though.
GM Stage 3 Pulley - 2.99"
I would buy one of Nates (Nherbs), www.smoothflowpulleys.com, in a 2.9". I have a 2.9" on the GM tune and it works excellent. Getting a HPT tune would be beneficial but you don't need it. Don't go smaller than 2.9" on 42s though.
Directly from the website
Stage #2 : 2.85 ZZP Interchangeable Pulley system , 1 step colder ngk spark plugs , GM shortened belt , 42# Lucas Injectors , Injector Wiring harness , Stage #2 Retune ... Est. 55 Hp over stock - 16.5 psi boost
01-03-2008, 09:56 PM
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they also have 2.79 inch pulley to buy for the gm stage2 tune because they say it runs really rich.
my friend and i and a couple other people on here run 2.8 inch pulley on gm stage2 reflash.
do what you want. you hear people say ohh no don't put a 2.8 inch pulley on with the gm stage2 reflash. while other's have it on and have been running it for a while with no problems just then it starts to lean out past 6,300rpm's and people have proof it's shitting out the injector's and there maxed out. bottom line is you can run a 2.8 inch pulley on the gm stage2 reflash it just might not be that great for you car. my friend and i run the 2.8 on our gm stage2 reflash with no supporting mod's. also a couple other people on here if you do some research run the 2.8 also with just the gm stage2 reflash. do what you want though and whatever you think is right.
my friend and i and a couple other people on here run 2.8 inch pulley on gm stage2 reflash.
do what you want. you hear people say ohh no don't put a 2.8 inch pulley on with the gm stage2 reflash. while other's have it on and have been running it for a while with no problems just then it starts to lean out past 6,300rpm's and people have proof it's shitting out the injector's and there maxed out. bottom line is you can run a 2.8 inch pulley on the gm stage2 reflash it just might not be that great for you car. my friend and i run the 2.8 on our gm stage2 reflash with no supporting mod's. also a couple other people on here if you do some research run the 2.8 also with just the gm stage2 reflash. do what you want though and whatever you think is right.
I don't kno much about this stuff....
Should I just get a 2.9 Pulley on a stage 2 reflash?? would that be best?
Last edited by rockkrawler628; 01-03-2008 at 09:56 PM. Reason: Automerged Doublepost
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