Re: Tire valves

Posted by Fred Puhn On 2019/9/2 12:49:36

I got Diamondback radials for my Series 23 sedan. I love the look and the handling but the 42 psi inflation pressure is not great. They do it to minimize the flex of the bonded on whitewall. The high pressure makes the car ride harder. If you let the pressure fall too low the sidewalls flex and the whitewalls crack. This has happened on my car and I am unhappy. I have no other solution to offer.