80 PSI on Aluminum Wheels
I'm running 225/75/15 D rated tires on aluminum rims inflated to 65 psi. The only GY Endurance tires I find this size are E rated inflated to 80 psi. I do not know anything about these rims other than...
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special considerations
Goodyear Tire and Rubber .... weighing RVs
Special Considerations
**Unless trying to resolve poor ride quality problems with an RV trailer, it is recommended that trailer tires be inflated to the pressure indicated on the sidewall of the tire. Trailer tires experience significant lateral (side-to-side) loads due to vehicle sway from uneven roads or passing vehicles. Using the inflation pressure engraved on the sidewall will provide optimum load carrying capacity and minimize heat build-up.**
Every Goodyear tire tech 1-800 and email and Good=year truck tire dealer I delt with since the late '60s has said to use the tires max sidewall pressures for all my working trialers. Works for my RV trailers also.
Tireman9 rvtiresafety blog does a excellent job explaining why tires used in a trailer position needs max pressures.
Goodyear Tire and Rubber .... weighing RVs
Special Considerations
**Unless trying to resolve poor ride quality problems with an RV trailer, it is recommended that trailer tires be inflated to the pressure indicated on the sidewall of the tire. Trailer tires experience significant lateral (side-to-side) loads due to vehicle sway from uneven roads or passing vehicles. Using the inflation pressure engraved on the sidewall will provide optimum load carrying capacity and minimize heat build-up.**
Every Goodyear tire tech 1-800 and email and Good=year truck tire dealer I delt with since the late '60s has said to use the tires max sidewall pressures for all my working trialers. Works for my RV trailers also.
Tireman9 rvtiresafety blog does a excellent job explaining why tires used in a trailer position needs max pressures.
