01-27-2012, 08:16 PM | #1 |
Senior Member
Join Date: Jul 2009
Location: Exeter, NH
Posts: 794
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1970 C-30 Wheel help
I searched the forum but didn't find the answer to my question. My Nephew got a 1970 1 ton GMC truck. It still has the split rims and the 1/2 inch studs. 71 and later are 9/16, what can we use to get away from the split rims and the best way ( ok cheapest) to do it.
Thanks Mike & Brian |
01-27-2012, 10:02 PM | #2 |
Registered User
Join Date: Mar 2011
Location: Cement Oklahoma
Posts: 916
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Re: 1970 C-30 Wheel help
A buddy of mine had the same issue, he found some tubing that was 1/2 ID and 9/16 OD and made some bushings. he has had it that way for about 3 years now. I will ask him where he got the tubing. Coop
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1971 K20, Coop's beast (project) 1972 C30 wrecker, "Big Ernest" (SOLD) 1975 K5 Blazer (wife's toy) she got it in the divorce 2014 Street Glide Special 1983 K20 Big Block, auto (work horse) |
01-28-2012, 06:46 AM | #3 |
Senior Member
Join Date: Jul 2009
Location: Exeter, NH
Posts: 794
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Re: 1970 C-30 Wheel help
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01-28-2012, 07:49 AM | #4 |
1969 Custom 30 wrecker
Join Date: Sep 2001
Location: Pottsville, Pa
Posts: 2,611
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Re: 1970 C-30 Wheel help
I have a set of new lug nuts that will allow you to run the newer wheels with the 9/16 tapered lug holes. (PM me) Bought them for my wrecker but ended up getting wheels that didn't need them.
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Bob 63 Impala 283/PG/3.36 (under restoration) 66 Impala 327/PG/3.36 66 Chevelle SS 409/M22/3.55 69 Chevelle 307/PG/3.08 (future restoration) 69 C10 short stepside 454/TH350/3.73 69 Custom 30 tow truck 350/4 spd/4.10 (resto done, CRUISIN TIME!) 71 Cheyenne 20 fleetside 350/4 spd/4.10 71 Chevelle 6/PG/3.08 72 Chevelle 454/M21/4.10 |
01-28-2012, 08:52 AM | #5 |
Rottenwood Garage Member
Join Date: May 2005
Location: Marietta, Georgia
Posts: 4,321
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Re: 1970 C-30 Wheel help
We have always done the new lug nuts and 80's style wheels. Try to find the correct hub piloted wheels if you are going to be using it for real heavy hauling.
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2004 Chevrolet Suburban C1500 2001 Chevrolet 2500HD Crew 6.0 1999 Harley Davidson Electra Glide 1972 Chevrolet C-20 Custom Camper "Dump Truck" 1972 Chevrolet C-20 Suburban "Big Green" 1969 Chevrolet C-50 Wedge Hauler "Leonidis" 1966 C-10 2x4 short fleet 327 4 speed "Race Truck" 1952 Plymouth Cranbrook "Rican" (my grandfathers) 1931 Ford Model A Coupe "Black Beauty" 1930 Ford Model A truck "Club Cab" 4x4 Rottenwood Garage and Speed Shop.....where everything must be racy! It's not just a hobby..It's a LIFESTYLE!!! Thanks for nothing Barrett-Jackson You cant fix stupid or teach accountability! Time wasters, looky Lous and tire kickers are everywhere! |
01-28-2012, 10:56 AM | #6 |
Registered User
Join Date: Mar 2011
Location: Cement Oklahoma
Posts: 916
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Re: 1970 C-30 Wheel help
I think he got the wheels from a late 70's C30. can someone show a pic of these "lugnuts" I don't think I have seen them. Coop
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1971 K20, Coop's beast (project) 1972 C30 wrecker, "Big Ernest" (SOLD) 1975 K5 Blazer (wife's toy) she got it in the divorce 2014 Street Glide Special 1983 K20 Big Block, auto (work horse) |
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