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#1 |
Packrat
Join Date: May 2008
Location: Central Iowa
Posts: 459
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SPID wheel options - 1972?
![]() I've been looking at all the SPID pics I could find, and didn't find any with the same wheel option numbers as mine.... here's the ones I did find... 1RP9AB 9.50-16.5-8 PR HIGH 1RP9AD 9.50-16.5-8 PR HIGH 1RP9AA 9.50-16.5-8 PR TUBE 1RP5AC 8.75-16.5-6 PR HIGH 1RP6A0 8.75-16.5-8 PR HIGH 1RP6AA 8.75-16.5-8 PR HIGH 1RP6AE 8.75-16.5-8 PR TUBE any ideas what the ON-O means? I've got 15's on right now with 33x12.50's, but I want to go to a skinnier tire...... and wondered what original was.....
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gone: --'07 Tahoe LTZ 4WD --'68 Firebird 400 Convertible gone: --'72 Chevy K20 Last edited by 72-c20; 07-23-2008 at 11:03 PM. |
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#2 |
Packrat
Join Date: May 2008
Location: Central Iowa
Posts: 459
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Re: SPID wheel options - 1972?
what's the stock backspacing on the 16.5 x 9.50 factory wheels?
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gone: --'07 Tahoe LTZ 4WD --'68 Firebird 400 Convertible gone: --'72 Chevy K20 |
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#3 |
Special Order
![]() ![]() Join Date: Nov 2004
Location: Mt Airy, MD
Posts: 85,858
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Re: SPID wheel options - 1972?
ON-OFF ROAD...
The optional factory wheels were 6.25 & 9.75 wide in 16.5s.Not sure what the b/s was.It`s pretty standard with all wheel though,around 4".9.50s are your tires.Sometimes front and rear are listed seperately or a matching spare is listed as an option.
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"BUILDING A BETTER WAY TO SERVE THE USA"......67/72......"The New Breed" GMC '67 C1500 Wideside Super Custom SWB: 327/M22/3.42 posi.........."The '67" (project) GMC '72 K2500 Wideside Sierra Custom Camper: 350/TH350/4.10 Power-Lok..."The '72" (rolling) Tim "Don't call me a redneck. I'm a rough cut country gentleman" R.I.P. ~ East Side Low Life ~ El Jay ~ 72BLUZ ~ Fasteddie69 ~ Ron586 ~ 67ChevyRedneck ~ Grumpy Old Man ~ |
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#4 |
Packrat
Join Date: May 2008
Location: Central Iowa
Posts: 459
|
Re: SPID wheel options - 1972?
thanks.
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gone: --'07 Tahoe LTZ 4WD --'68 Firebird 400 Convertible gone: --'72 Chevy K20 |
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