3rd Gen High Performance and Accessories (5.9L Only) Talk about Dodge/Cummins aftermarket products for third generation trucks here. Can include high-performance mods, or general accessories. THIS IS FOR THE 5.9L ONLY!

wheel offset

Thread Tools
 
Search this Thread
 
Old 06-26-2008, 04:50 PM
  #1  
Registered User
Thread Starter
 
oneslowyfz's Avatar
 
Join Date: Jan 2007
Posts: 169
Likes: 0
Received 0 Likes on 0 Posts
wheel offset

I am doing a leveling kit and i am just curious what backspacing/ offset to run i want them to stick out a little... hell i dont even know what backspacing means nor offset... i just want my truck to look good can you guys help?
Old 06-26-2008, 04:52 PM
  #2  
Registered User
Thread Starter
 
oneslowyfz's Avatar
 
Join Date: Jan 2007
Posts: 169
Likes: 0
Received 0 Likes on 0 Posts
OHH pics are a plus so i can get an idea what it will look like,
Old 06-26-2008, 04:58 PM
  #3  
Registered User
 
ptgarcia's Avatar
 
Join Date: Apr 2006
Location: Fontana, CA
Posts: 5,776
Likes: 0
Received 0 Likes on 0 Posts
I recommend 9" max wheel width with 5.5"-6" backspacing. The less the backspacing, the more it will stick out.
Old 06-26-2008, 09:51 PM
  #5  
Registered User
 
jamesbfishin's Avatar
 
Join Date: May 2007
Location: Seaside NJ
Posts: 871
Likes: 0
Received 0 Likes on 0 Posts
Here is a 17x8.5 with a backspacing of 5.15"





Old 06-27-2008, 11:17 AM
  #6  
Registered User
Thread Starter
 
oneslowyfz's Avatar
 
Join Date: Jan 2007
Posts: 169
Likes: 0
Received 0 Likes on 0 Posts
JamesBfishin
truck looks awsome, you did a 2" leveling kit with 33" or is a 305 a 35". yeah i really like the way your truck looks. so 5.15" backspacing now what is the offset how do i know what to run?
Old 06-27-2008, 11:21 AM
  #7  
Registered User
 
treadway47025's Avatar
 
Join Date: Dec 2005
Location: lawrenceburg IN
Posts: 165
Likes: 0
Received 0 Likes on 0 Posts
are you aired down with your tires?? truck looks very nice
Old 06-27-2008, 02:12 PM
  #8  
Registered User
 
fordassassin's Avatar
 
Join Date: Apr 2008
Location: Fresno,CA
Posts: 215
Likes: 0
Received 0 Likes on 0 Posts
20 x 9.5 American Racing with 305/55R20(33.2),the backspace is probably 5 or 5.5..Thats why im selling them,got a new pair that stick out further with 4.5 backspace.



Old 06-27-2008, 02:19 PM
  #9  
Registered User
 
chipmonk's Avatar
 
Join Date: Sep 2007
Posts: 2,372
Likes: 0
Received 0 Likes on 0 Posts
my personal preference is 5-5.15" BS, but if you're gonna be running 35's without 3.5"+ of lift you should stay closer to 5.5" BS, to avoid rubbing.
Old 06-27-2008, 03:56 PM
  #10  
Banned
 
Mlucas's Avatar
 
Join Date: Jul 2007
Posts: 356
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by ptgarcia
I recommend 9" max wheel width with 5.5"-6" backspacing. The less the backspacing, the more it will stick out.
wow, I bet you wish you had a nickle for ever time you have pumped out this piece of info!

I had to run 5.98" of backspace to make my 35x12.5's fit. ( on a 9 " rim) They tried to put on the 5.39" BS rims & they rubbed both front & rear of the fender opening.
Old 06-27-2008, 04:06 PM
  #11  
Registered User
 
jamesbfishin's Avatar
 
Join Date: May 2007
Location: Seaside NJ
Posts: 871
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by oneslowyfz
JamesBfishin
truck looks awsome, you did a 2" leveling kit with 33" or is a 305 a 35". yeah i really like the way your truck looks. so 5.15" backspacing now what is the offset how do i know what to run?
Thanks

Yup, she's leveled and the 305's I'm running are around 33 x 12.50. Wheel offset is the distance from the centerline of the wheel to the mounting surface on the back of the wheel. Wheel width and backspacing are generally more useful #'s to go by.

Like Pauly said, 9" max in width and somewhere around 5.5" to 6" backspacing are ideal.
Old 06-27-2008, 04:10 PM
  #12  
Registered User
 
jamesbfishin's Avatar
 
Join Date: May 2007
Location: Seaside NJ
Posts: 871
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by treadway47025
are you aired down with your tires?? truck looks very nice

Thank you

Running 16 psi up front and 13 psi out back. Although the picture doesn't show it, the beach with truck access here has some very soft sand, especially up by the entrances, the area be the inlet has a much firmer sand layer. Running a low pressure lets the truck "walk" right through all the marshmellow fluff we have.
Old 06-27-2008, 04:39 PM
  #13  
Registered User
 
ptgarcia's Avatar
 
Join Date: Apr 2006
Location: Fontana, CA
Posts: 5,776
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by Mlucas
wow, I bet you wish you had a nickle for ever time you have pumped out this piece of info!


You ain't lyin'! Then I could probably buy that Supermoto bike I have my eye on.
Old 06-27-2008, 04:49 PM
  #14  
Registered User
Thread Starter
 
oneslowyfz's Avatar
 
Join Date: Jan 2007
Posts: 169
Likes: 0
Received 0 Likes on 0 Posts
so backspacing just makes the wheel stick out wider??? and i will be safe with a 2" leveling kit if i get say anything over 5.5" backspacing?
Old 06-27-2008, 04:55 PM
  #15  
Registered User
 
jamesbfishin's Avatar
 
Join Date: May 2007
Location: Seaside NJ
Posts: 871
Likes: 0
Received 0 Likes on 0 Posts
so backspacing just makes the wheel stick out wider???

In theory, yes.... Backspacing combined with overall wheel width.

Should be good, a 8.5 wide wheel with 5.5" backspacing is pretty much perfect.


Quick Reply: wheel offset



All times are GMT -5. The time now is 12:54 PM.