I was woundering what next size pulley i could get other then the stock one??

 

depends on how much money you have to throw around. You could go slightly smaller 3" with injectors, belt, tune and be around $300, or a little smaller 2.8" 60# injectors, belt, plugs tune, h/e etc and be $500-$600. If this is your first mod, go for cold air intake or exhaust set up.

 

what injectors do you have, you shouldn't be dropping pullies if you can't feed the fuel

 

The only mods i did was a intake so far, I wasnt sure if i could put a different size pulley without buying new injecters.

 

It's better to go with a whole stage kit, so you get everything you need. But if you pulley down, that means more air coming in, so you need more fuel to match

 

but with an intake that also means your pulling in more air so this will obviously change the afr's. im a newb at this so please be patient with me as this is only a question. since your pulling in more air with the intake, do you automaticly need a tune or can you run an intake safely?

 

You can safely run an intake without a tune. Before I was tuned i had an intake and every now and then I would get a check engine light, but it would go away. It was always a too lean code.

 

^^^ thank you very much for clarifying that!

 

now with a stage 2 kit will i have to get my car tuned?

 

Yes you will. Many people go with a stage kit that comes with a basic tune, and then get custom tuned later on which can get some extra power over the generic tune.