Want to install longer wheel studs on my rotors. Does anyone know what knurl I need for an 80 Malibu?
NEW2MALIBU said:So I am going to assume you currently have 7/16"- 20 up front now. You can knock those studs out. Drill out the holes with a 29/64 drill bit, tap with 1/2"- 20 tap and use the ARP screw in studs. Or knock a stud out and measure it with a caliper. My stock studs up front were like .475 in. Either way it should be a pretty easy install. Summit will have all the available studs with knurling sizes listed on there web site. Hope this helped out some.