stage 2 kit upgrade with stage 3 pulley? - Chevy Cobalt SS Forum : Chevrolet Cobalt SS Forums
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post #1 of 4 (permalink) Old 02-28-2012, 03:29 PM Thread Starter
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stage 2 kit upgrade with stage 3 pulley?

I was wondering if anybody can give me any ideas on upgrading my 2006 cobalt ss. I always owned V8 muscle cars but decided to go a different route this time. I have a stock cobalt, and I gotta say I am totally lost. My first upgrade I wanted to do is a stage 2 kit but with a stage 3 pulley? what do you recommend or can I build my own kit? any ideas where I can get the best prices? thanks you guys!
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post #2 of 4 (permalink) Old 02-28-2012, 06:15 PM
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In my opinion, dealer stage upgrades are a bit overpriced....

You can do, I guess what you call a stage 3 pulley, a smaller pulley depending how much power you want to gain from the LSJ. You would need to upgrade: injectors, spark plugs and tune the ecu to compensate for the extra fuel and air coming in. Get a couple of gauges to monitor the AFR and you should be set. How much power are you planning to achieve??
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post #3 of 4 (permalink) Old 02-28-2012, 09:55 PM Thread Starter
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Not too serious, maybe 240-260 to the wheels. In which website can I get these parts for a good price?
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post #4 of 4 (permalink) Old 02-29-2012, 12:32 AM
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Send a message via AIM to kromko52 i go through these guys first before anyone and you can also go through but i personally like modern the best or if u wanna screw the SC idea switch to a turbo kit go to

435whp 402tq with the HAHN RACECRAFT SUPER 20G TURBO KIT
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