low boost?? 12 psi
 

Ok i have a totally stock 09 cobalt, i know this question may have been asked before, but when i floor it i notice my boost gauge only goes up to 12 psi max.. mind you in 20 degrees here in jersey, just wanted to know if this is normal or i have a leak somewhere... ive heard of people getting like 14 but it really depends on the weather. And thank you for your help.:lock:

depends on your altitude too, the car is designed to make 260/260 no matter the conditions

Your car is fine, temp changes adjust the level big time on a stock car

Thank you!