Actually, yes. Listen to Homer and go 3" How often do you think your "mechanic" actually works on Grand Prixs often and knows how they work better than people who own, eat, breathe, and sleep grand prixs and have done so for years. If you didnt want to know how to do it right, then why did you even bring it up. Seriously, if you dont want performance advice then dont ask for it at all. If you dont understand why or disagree, why dont you just ask. Then you will know also. Why dont you just try to gain some knowledge on here instead of just bringing up useless stuff?