1990 GMC Rear end - Chevy Forums at Chevy High Performance Magazine Chevy High Performance

1990 GMC Rear end

  
User Name:
Password:
Join FREE Now!
Forgot Password?
Forgot User Name?
Remember Me
Get Adobe Flash player
Home | Active Posts | Search | Register | Terms | FAQs
Rss
Item Posts    Sort Order

1990 GMC Rear end

 
xTyGeRx xTyGeRx
New User | Posts: 2 | Joined: 06/09
Posted: 06/14/09
05:21 PM

Hey fellas

I have a 1990 GMC Sierra 1500 with a stock rear end, which has the 14MM lug studs.  I was wondering what, if any, other makes/models have a compatible rear end that I could swap under my truck to get me away from those irritating 14MM studs.  I would like to run Keystone Klassics on my truck but they won't fit, and can't be drilled for the 14MM studs.

Any help is appreciated, and thanks in advance.

Tyger  

 
waynep712 waynep712
Enthusiast | Posts: 264 | Joined: 01/08
Posted: 06/15/09
05:54 AM

just curious...  do the keystone mags you want.. run regular duplex mag lug nuts with washers?????

take a look at Part Number: 711-603 over at autozone.com. or dormanproducts.com...  

 
xTyGeRx xTyGeRx
New User | Posts: 2 | Joined: 06/09
Posted: 06/15/09
08:31 PM

Yeah, I do believe those are the correct studs, but they Cragar site, and even the Cragar Rep that I emailed said they wouldn't accept the 14MM studs.  So I'm kinda caught between a rock and a hard spot.  

My dad has a 92 GMC with the same stud size. Cragar was able to drill their SS rims to fit the 14mm studs. With the keystones I don't think its a matter of the studs not fitting the holes, but clearance for the lug nuts themselves to fit.

Keystone Klassics @ Cragar.com  

 

Chevrolet Corvette Research
Chevrolet Corvette Find new Chevrolet Corvette information as well as review photos, specs and more. Check the available rebates for the Corvette, which will help you save money on your next new car purchase. It is available in the following bodystyles: Coupes, Convertibles. The Chevrolet Malibu and the Chevrolet Impala are other vehicles that might interest you.