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Critter · 05-22-2008, 06:01 PM

Like others have said, you will have to use an orignal thread lug nuts (standard thread). As far as I know, you can use the lugs that came on your truck in 77, but they wouldn't have the outer thread to install a newer chevy center cap like some people have done. In the late 80s chevy started using Metric lugs. I look at the site below every now and then. I don't know who the guy is, but he has done some similar things to his truck.

http://www.geocities.com/spencerhut/...eels_Tires.htm

05-22-2008, 06:01 PM	#8
Critter Future TOTM Winner Join Date: Aug 2006 Location: Bulverde, TX Posts: 2,692	Re: H2 Wheels on a 77 3/4 ton Like others have said, you will have to use an orignal thread lug nuts (standard thread). As far as I know, you can use the lugs that came on your truck in 77, but they wouldn't have the outer thread to install a newer chevy center cap like some people have done. In the late 80s chevy started using Metric lugs. I look at the site below every now and then. I don't know who the guy is, but he has done some similar things to his truck. http://www.geocities.com/spencerhut/...eels_Tires.htm __________________ 72 Chevy CST K5 HIGHLANDER BLAZER Getting a 6.0,NV4500,NP205,14BFF (Currently laying all over the place in little pieces) 72 Chevy swb step-side "LS" 6.0 Here's a build thread of sorts 2002 HD2500 Crew Cab, 8.1L Allison 4x4 Daily Driver Check it out www.lsdyno.com Last edited by Critter; 05-22-2008 at 06:05 PM.