Results 1 to 2 of 2
Thread: GM posi tire size differance?
-
05-20-2006 #1
Registered User
- Join Date
- Aug 2004
- Location
- Jacksonville, FL
- Posts
- 1,666
GM posi tire size differance?
I am wondering if anyone knows what the allowable tire diameter differance is. I have 275/40/17 (25.66 in) on mine and am wanting to use a either a C5/4 spare with a 25.54 (C4) or 24.99 (New GTO). Any help would be appreciated.
Chris
1968 Chevy Camaro SS
LT4 (coming)/T56 DSE suspension
1969 Oldsmobile Cutlass S convertible (442 Clone)
LS3/4L70e, DSE suspension
-
05-20-2006 #2
Registered User
- Join Date
- Jul 2005
- Location
- Marshall , MO
- Posts
- 699
I would guess that the vette spare would be the better choice I don't think a .12 of an inch will throw off the posi. I think that .6 inches could cause problems. But I could be wrong about that.
Brad Shepard
69 Malibu
Marshall, MO
Reply With Quote
