I Would like to know what the bolt pattern and lug size is for a 1963 Chevy Impala.
2006-08-07 15:59:05 · 2 answers · asked by rgar4 1 in Cars & Transportation ➔ Maintenance & Repairs
They are a 5x120.7 ( 5 x 4 3/4") bolt pattern and the lugs are 7/16". I assume you are looking for wheels.........good luck !
2006-08-07 17:45:25 · answer #1 · answered by turbietech 4 · 1⤊ 0⤋
If the lug nuts are factory, they will be 3/4", and the studs will be 7/16".
The torque pattern is a STAR pattern. It doesn't matter which one you start with, just as long as no two together are secured.
With 5 bolt patterns, for all cars, tighten one, then skip one and tighten that one, then cross over and tighten the one next to the first one. Then cross to the first one you skipped, then back to the last loose one.
The torque should be 70 ft/lb. Then go back and do them all again but start with a different one, but use the same pattern.
2006-08-07 17:29:11 · answer #2 · answered by Ironhand 6 · 0⤊ 0⤋