Bolt pattern

[Sal Lubrano]

What is the wheel bolt pattern for our GN's. I have a 86 GN. Is there such a thing as a metric?
Sal

 

[boost86]

5x4.75

 

[Sal Lubrano]

Thank you. Time to buy some spacers now.
Sal

 

[boost86]

Originally posted by Sal Lubrano
Thank you. Time to buy some spacers now.
Sal

No prob what kinda rims and tires you running

 

[Sal Lubrano]

Stock with 275/50/15's . I was thinking of getting a 5/16 spacer what do you think?
Sal

 

[boost86]

well i have a 15x8 rim on the back with 275/50/15 Drag Radial. No rubbing and mine is lowered

 

[WHEEZER]

using a 1/8 spacer with 275-60 15 M/T drag radials on a stock 8" rim.

 

[GANGSTER]

I run a 15x8 with a 4" back spacing and a m/t drag radial 275/60-15 tire. it used to rub slightly on the inside when i made turns but i went to alluminum drums and i picked up just a bit of clearance on the inside and its perfect now. you may have to run a spacer to use a 50 series tire but you should still have plenty of room on the outside with that size wheel.

 

[Red Regal T]

For safety, you might consider purchasing 2" long lug studs when running spacers. You can get stock replacement 2" studs at GM, Advanced, or NAPA.