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As a "Newbie", albeit a very enthusiastic newbie, what should my tire pressure be, front and back, on the subject tires? A gauge that shows in my Tack shows all for, lower air pressure in the front (around 33 -36 lbs) and 39 to 41 in the rear.

Advice? Please?

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One my 08 cayman S with factory 19s and Bridgestone Potenzas it calls for (cold) 32 in the front and 37 in the rear. Should be the same set up. You have wider rears than fronts right ?
 

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I find that 40's all around (HOT) are very good on Michelen's, although I had the potenzas before but I havent really tracked them so I'm not sure!
 

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Unless it is a racing application you should run the recommened psi for the car. Just check the door jamb and flooow that. The tires are not going to change the psi.
 

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Unless it is a racing application you should run the recommened psi for the car. Just check the door jamb and flooow that. The tires are not going to change the psi.
You are right, although I do run the fronts at 35psi for the street though!
 
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