Originally Posted by BWM2006ZX3
Was your car still fun to drive at the 8psi? what all changed because i feel that with such little boost, i wouldnt see a significant gain for 4 grand...
Definately fun to drive! It's a lot of money to drop all at once but if you DO, don't think twice just enjoy it and don't get too carried away. Like anyone else will tell you, boost is VERY addictive!