tires for my new 15x4 rims

72BBSwinger said
That looks good on paper but they are 99.9% never as big as advertised or calculated. 185-195s are for VWs anyway....

Do you have a 67-69 Barracuda?

When you start getting near or over 26" you run the risk of catching the front fender.

He is dealing with a 4" wide wheel.

A 185-75R15 or 195-75R15 are the only options guaranteed to work without issue, given the information provided.