Proper tire pressure for Firestone Indy 500 FireHawk - 74 Vette

"Joel Jacobs" > wrote in message
...
>
> No, no, no..... If you call ANY tire manufacturer and ask him what to
> inflate the tire to he will ask you, "What does your car say in the
manual,
> or on the MFG label inside the door?"


You call and tell him it says 20 psi. See what he says.

it is a 30 year old car, based on 30 year old radial tire technology. It
has changed greatly. Your manufacturer makes that statement assuming you
have a MODERN, current car, not a 30 year old antique.