The Stovebolt.com Forums Home | Tech Tips | Gallery | FAQ | Events | Features | Search
Help is a click away!

VEHICLE
INFORMATION
KITS


at the

GM Heritage Center
All the details are here.

Searching the Site - a click away
click here to search
New here ??? Where to start?
Click on image for the lowdown. Where do I go around here?
====
Who's Online Now
3 members (MikeE, Bill Hanlon, 1 invisible), 170 guests, and 1 robot.
Key: Admin, Global Mod, Mod
Forum Statistics
Forums66
Topics128,089
Posts1,056,143
Members48,436
Most Online14,466
Apr 26th, 2026
Step-by-step instructions for pictures in the forums
Brad Allen's photos

AD Chevy Trucks

Pictures galore
Over 6,000 pictures

Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips.

Check them out!

Lots of work on Brad's part ... pure enjoyment (and references) for you!

Big Thanks!

THANKS!

For helping keep this great
old truck web site
on the Internet for

over 30 years!

and not clogged down
with Ads!


Again, thanks!

Previous Thread
Next Thread
Print Thread
#377392 02/19/2008 6:54 PM
Joined: Dec 2006
Posts: 1,154
W
Shop Shark
Shop Shark
W Offline
Joined: Dec 2006
Posts: 1,154
Hi...is there a correct way of spacing out a wheel? The wheels are a bit deep and the tires a bit wider than orginal. We only need to space 3/8 to 1/2 inch futher out so as not to scrape the insides of our tires on the side of the truck bed when we hit a bump or carry a heavy load. Are there spacing plates available or do you just use washers or a drilled out nut slipped
over the lug bolts? Thanks and T/C Steve

Joined: Feb 2008
Posts: 70
B
Wrench Fetcher
Wrench Fetcher
B Offline
Joined: Feb 2008
Posts: 70
speedwaymotors.com sells some..........summit may as well

Joined: Dec 2006
Posts: 1,154
W
Shop Shark
Shop Shark
W Offline
Joined: Dec 2006
Posts: 1,154
THANKS Butch! We will give them a look. T/C Steve

Joined: May 2006
Posts: 8,351
L
'Bolter
'Bolter
L Offline
Joined: May 2006
Posts: 8,351
Definetly use plates. Using washers or nuts is not only illegal, but very unsafe. The wheels need to have a flat surface to mate to. washers and nuts won't provide this, and will cause incorrect torque on the lug nuts.
on thing I will mention if you use plated, make sure that the stud length is sufficient. You may need to install longer wheel studs to maintain proper thread engagement, you wan;'t to have at least 1 1/2 times the stud diameter worth of threads to engage the nuts for proper retention of the wheels.


Bill Burmeister
Joined: Dec 2006
Posts: 1,154
W
Shop Shark
Shop Shark
W Offline
Joined: Dec 2006
Posts: 1,154
Thanks Bill...yeah I have seen the washer trick but I would not do it as it looks unsafe. Yes, I hope to obtain at least a full nut worth of thread if not I will purchase new stud bolts. Thanks for keeping me honest! T/C Steve

Joined: Jan 2008
Posts: 10
C
New Guy
New Guy
C Offline
Joined: Jan 2008
Posts: 10
I love Summit, this should do you right ---> Summit Wheel Spacers


Joined: Dec 2006
Posts: 1,154
W
Shop Shark
Shop Shark
W Offline
Joined: Dec 2006
Posts: 1,154
Very cool Mikey..... thanks and T/C Steve

Joined: Jun 2003
Posts: 565
J
'Bolter
'Bolter
J Offline
Joined: Jun 2003
Posts: 565
I notice that Summit says not to use the spacers on trucks.
I wonder why. Something to do with load rating?


"Do not walk behind me, for I may not lead. Do not walk ahead of me, for I may not follow. Do not walk beside me either. Just leave me alone, you're starting to freak me out."

1957 GMC 150
Joined: Aug 2002
Posts: 455
O
Shop Shark
Shop Shark
O Offline
Joined: Aug 2002
Posts: 455
Careful with wheel spacers thicker than 1/4".
The longer the bolts and thicker the spacers, the higher the shear force on the bolts.

Maybe better and safer to get wheels with less backspacing.


In the 90s there was a trend in S-CA to go with small wheels and spacers, sticking way out.
People stacked spacers on top of each other to get a wider stance than the next guy.
Too many failures until the selling of spacers at the parts stores was outlawed.




On the road every day...
1952 Truck - 235
1948 Coupe - 261
Joined: Dec 2006
Posts: 1,154
W
Shop Shark
Shop Shark
W Offline
Joined: Dec 2006
Posts: 1,154
Yep...we are talking about 1/8 to 5/16 of an inch no more than that! Its a 3100 so we are careful about the load range in the bed of the truck.....thanks for the suggestions and T/C Steve


Moderated by  Phak1, Woogeroo 

Link Copied to Clipboard
Home | FAQ | Gallery | Tech Tips | Events | Features | Search | Hoo-Ya Shop
Powered by UBB.threads™ PHP Forum Software 8.0.0