CRG Discussion Forum

Camaro Research Group Discussion => Originality => Topic started by: legrec56 on July 02, 2023, 06:50:23 PM

Title: Wheels size for 69 SS
Post by: legrec56 on July 02, 2023, 06:50:23 PM
Hi everyone, new to the group. I have purchased a 95% restored 69 SS It has American Racing wheels on it now. 225-60 15"x7" with a Back space of 4.25 on the front. 245-60 15"x7" with a Back space of 3.75 on the rear.  The front tire inside rubs the tie rod end grease boot just a little. The rear tire has no rubbing at all. I want to purchase Rally wheels and tires. I would like to know what the Back spacing measurements were on an OEM factory wheel so I can figure out what size to buy.
Title: Re: Wheels size for 69 SS
Post by: Danzo on July 02, 2023, 10:54:56 PM
The factory wheels would be 14x7 with a 4 3/8" backspace.
Doc
Title: Re: Wheels size for 69 SS
Post by: legrec56 on July 03, 2023, 01:22:35 AM
Thank You Doc,
 I would like to run 235-60-15 on all 4's  How does one figure out what size wheel and tire combo to buy without it rubbing?
Title: Re: Wheels size for 69 SS
Post by: JESSE TACKETT on July 04, 2023, 12:31:39 PM
I owned a 69 Z/28 back in the late 80's, early 90's. It had 15x7 ralley wheels all around, with (I believe) 4" back spacing. jt
Title: Re: Wheels size for 69 SS
Post by: GMAD_Van Nuys on July 04, 2023, 11:13:57 PM
According to the posting below, JohnZ had a problem with the front tires rubbing on his original 1969 Z28 with 235-60-15 tires, so he switched to 215-65-15 tires:

http://www.camaros.org/forum/index.php?topic=11788.0
Title: Re: Wheels size for 69 SS
Post by: legrec56 on July 05, 2023, 08:45:41 PM
I owned a 69 Z/28 back in the late 80's, early 90's. It had 15x7 ralley wheels all around, with (I believe) 4" back spacing. jt
Jesse, what size tires did you have on those 15x7 on your Z
Title: Re: Wheels size for 69 SS
Post by: JESSE TACKETT on July 13, 2023, 08:53:16 PM
They were 245/60X15's on the rear, 235/60X15's on the front, 15X7 rims all around. 

Here it is (wearing those tires/rims) just before I sold it in 1992(!), and the day I bought it in 1981.   jt

Sorry, don't know how to rotate the pics ;D
Title: Re: Wheels size for 69 SS
Post by: cook_dw on July 17, 2023, 03:21:43 PM
Rotated.