Discussion in 'The Hides' started by gsx678, Oct 26, 2014.
Anyone running a 295/65/15 Drag radial on their 1970-1972 GS?
Guess not. That would be a 30.1" tall tire. I know Phil Sedlon runs a P325/50R-15 DR on a 10" wide rim on the rear of his GS.
The 295 is 1 inch narrower and 2 inches taller than the 325.
I am thinking it will fit but was hoping someone tried them already.
I tried them in my car with mybfrirmds wheels. They fit. I didn't drive it though just in driveway. It was a 15x8 wheel with a 5 inch backspace. It was too close on inner lower wheel tub. Would have fit perfect with 4.50 inch backspace. Don't think would have trimmed inner lip.
They rubbed around corners on the outer wheel well with my GS, 10 inch rim, 5 inch back space .
They fit great on my Skylark, i am using a 15x10 rim with 5.5" backspace. I have lots of room.
Got the tires now I just have to decide on rims.
I would really like to get a Buick wheel made 15x10 with 5.5 or 5.62.
Get the 5.62, it will put the tire in the middle of the wheel well...
So here is another question...
Mickey Thompson says 8-10" wide wheel for these tires.
8" wheels are a little easier to come across and I measured bead to bead on the tires and get just under 8".
So I am wondering if I should just go with a 8" rim or if I should go to a 10" rim.
What do you think?
They will look really
It just depends on how you want the tire to fill out. Here is a 295/55/R15 on a 15X10 Summit racing wheel, see how the sidewalls are square and the tire is flat on the contact patch? Use a 15X8 rim on the same tire and you will seeit is bulgy and the center of the tire will wear quicker on too narrow of a rim... If you want to go with a 15X8" rim then use a 285/60R15.
Here is a shot of a 15X10 with 285/70R15:
After seeing those pics I will go with a 10" wheel.
Thank you for posting
what size backspacing did you go with? any issues with this setup?
5.5 backspace on the 15x10 and no rubbing with the 295/55R15