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04-09-2002, 05:34 PM
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#1 |
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Account Suspended
Join Date: May 2000
Location: IL
Posts: 0
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ralley wheels
ok, i have a set of rallies on the 79 G20 van, and they all have tires on them so i cannot correctly measure the width, but from the outside, i get a measurement of 2 1/2" on the front side and 5 1/2" on the backside which basically makes 8"
now does anyone know for sure that they made any 5 bolt rallies narrower than 8" ? im still not 100% sure that they are 8", but the trim rings are only 1 1/2" wide, so hm... they have a ton of backspace, im guessing anywhere from 4 1/2" to 5 1/4" ------------------ Randy- Lincoln, IL r68c30@hotmail.com 71 C-10, trying to assemble....sigh.. parting out 5.0LTPI '81 cutlass supreme brougham *Paint is overrated © RSS Enterprises 2000 |
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04-09-2002, 05:39 PM
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#2 |
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Registered User
Join Date: Aug 2001
Location: rock island,il,usa
Posts: 5,382
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6 1/2",7",& 8" were stock. i have a set of 10s on the bench that I havent finished yet,but they measure 11" outside to outside,but shoulder to shoulder for the tire bead is 10".........69
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04-09-2002, 06:17 PM
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#3 |
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Senior Member
 Join Date: Mar 2001
Location: Cedar Park, TX
Posts: 686
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Hey Fast...
If you clean off the backside of the rim, they will have the dimensions stamped in there somewhere...All of the GM rims I have ran across have it, may take some cleaning to find it though! I have 15x6.5 as well as a set of 15x8... ran across alot of 15x7's when I was searching for 15x8. ------------------ 71 Chevy C-10 SWB Fleetside WAS:307w/3-on-the-tree NOW:350TBI/700R4/3.73 See it at www.prismnet.com/~grzanich
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71 Chevy C-10 SWB Fleetside RamJet-350/4L60e & Compushift/3.73Posi See it at www.prismnet.com/~grzanich |
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04-09-2002, 06:25 PM
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#4 |
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CCRider
Join Date: Feb 2000
Location: Olive Branch,MS,USA
Posts: 2,232
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All the van wheels I have seen are 6 1/2 but anythings possible. You can usally tell by looking at the trim rings,the 6 1/2 wheels the trim ring almost touches the vertcal part of the wheel,the 8" has about a 1" gap.
------------------ 72 GMC Sierra SWB almost finished---- 84 Softail Olive Branch MS
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72 GMC Sierra SWB almost finished---- 84 Softail Olive Branch MS |
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04-09-2002, 09:40 PM
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#5 |
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Account Suspended
Join Date: May 2000
Location: IL
Posts: 0
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these are 1 1/2" wide rings, the 8" i know have 2 and soemthing wide rings, so hmmm, i guess Ill pul a wheel off and clena off back and see if I can find numbers stamped in it somewhere, even if its a 7" wide, a 9" wide tire would look fine on it, so hmmm..
------------------ Randy- Lincoln, IL r68c30@hotmail.com 71 C-10, trying to assemble....sigh.. parting out 5.0LTPI '81 cutlass supreme brougham *Paint is overrated © RSS Enterprises 2000 |
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04-10-2002, 01:05 AM
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#6 |
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Senior Member
Join Date: Nov 2001
Location: Rapid City, SD
Posts: 2,281
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I have quite a few 15x7 5 lug rally's. I like to runthem on the front of my 67 trucks, kinda that big/little's thing I guess.... mine came from a nieghbors '77 chevy van, he bought chrome wagon spokes so he gave me the "stock steel wheels".
------------------ Bryan in South Dakota ------------------ -67 CST originally a 327-4bbl(missing),still has orig.TH400 w/AC,PS,PB,3pc bucket seat,small window,LWB. orig. drk blue w/blue interior. needs serious restoration -67 CST(plain janer) 283/MT LWB -2000 Silverado 1/2ton 2wd x-cab w/4th door ***future projects*** A 67/68 CST,SWB,350/TH350,Lowered 5/7. using above listed 67 CST (janer)
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My Trucks: 1967 Chevrolet Short Wide Box 327 TH350 9" w/3.90 gears paint will be White - Current Project 1967 Chevrolet Custom LWB 283 TH400 3.73 Posi, no-AC, no-PS, no-PB, bench-seat, small-window - mostly orig driver 1967 Chevrolet CST LWB originally a 327 TH400 3.73 Posi AC PS PB, had Buddy Buckets, Small Window - parts truck 1967 Chevrolet CST LWB, 283 MT 3.73 had Buddy Buckets, Panoramic Window - parts truck 2001 Chevrolet 3500 2WD Crew Cab Dually 8.1L Allison White |
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04-10-2002, 03:25 AM
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#7 |
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Old member
Join Date: Jan 2002
Location: Liberty, & Garden City S.C. , U.S.
Posts: 19,945
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Most vans of those yrs. came with 7" or 7 1/2" wheels, I got a set back when I was putting my 71 together from my dad, and traded them in on a set of 8", they didn't fill the wheel well up like I wanted them to. Yes most of them are stamp from GM.
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1971 LWB Custom, 6.0LS & 4L80E, Speedhut.com GPS speedometer & gauges with A/C. 20" Boss 338's Grey wheels 4 wheel disc brakes. My Driver Seeing the USA in a 71  Upstate SC GM Truck Club 2013,14 and 2016 Hot Rod Pour Tour http://upstategmtrucks.com/ Get out and drive the truck this summer and have some fun! It sucks not being able to hear! LWB trucks rule, if you don't think so measure your SWB! After talking to tech support at Air Lift I have found out that the kit I need is 60811. Per the measurements I gave them. Ride height of truck inside spring and inside diameter of springs. |
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04-10-2002, 03:50 AM
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#8 |
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Account Suspended
Join Date: May 2000
Location: IL
Posts: 0
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im just having hard time understanding why GM would go to all the trouble of making so many different minutely different widths of the same wheel. normally manufacturers tried harder to save production and tool and die costs, normally..
interesting,... ------------------ Randy- Lincoln, IL r68c30@hotmail.com 71 C-10, trying to assemble....sigh.. parting out 5.0LTPI '81 cutlass supreme brougham *Paint is overrated © RSS Enterprises 2000 |
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04-10-2002, 04:30 PM
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#9 |
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Account Suspended
Join Date: May 2000
Location: IL
Posts: 0
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wow yeah i just now looked on the backside of one of the 8" 5 bolt rallies i have and it says plain as day 7-19-85 15 x 8
cool deal ------------------ Randy- Lincoln, IL r68c30@hotmail.com 71 C-10, trying to assemble....sigh.. parting out 5.0LTPI '81 cutlass supreme brougham *Paint is overrated © RSS Enterprises 2000 |
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04-10-2002, 04:51 PM
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#10 |
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Registered User
Join Date: Aug 2001
Location: rock island,il,usa
Posts: 5,382
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Cool,ill have to remember that.....G 20 right? I have a set of 6 1/2" van ralleys on the front of the longhorn,must be 10 series........69 longhorn.
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