I got some drag radals and they work good. They hook up much more than my old tires. My buddy sold them to me and they stuck out a little to far so I flared the fender some. They work real good now. I got 295s on 7 inch pro stars rims and they look boss. In front I got some skinnys.
on what !!! if it is 67 or 68 I can help ,,
on the rear with stock backspace and no air shock's or anything with a 7'' rim a 255-60 15'' work's great but will scrub a little in a hard curve ,,,
on the front a 235-60 15'' work's great
67 RS 327 deluxe tach gauges , with 1967 Virginia plates 759-898