B2600 - Wheel backspace for 31x9.50?

Mazda Forum Mazda Classifieds Photo Gallery Member List Search Contact Us Sponsors
Models Mazda News Mazda Recalls TSBs Timeslips Register Login

B2600 - Wheel backspace for 31x9.50?

Printable Version

Mazda Forums >> Mazda Vehicles >> Mazda Pickup Trucks >> B2600 - Wheel backspace for 31x9.50?

Page: [1]

Message

<< Older Topic Newer Topic >>

B2600 - Wheel backspace for 31x9.50? - 1/24/2008 8:13:23 AM

stealth71

Posts: 4
Joined: 1/24/2008
Status: offline

I want to put some Super Swamper TSL Radial 31x9.50 on my '91 B2600i 4x4. They recommend a 7.5" wide wheel. Is stock a 6" wide? Is stock bolt pattern 6x5.5"?

What backspace do you think I need to run if I switch to some 15x8" steelies?

Thanks

Post #: 1

RE: B2600 - Wheel backspace for 31x9.50? - 1/31/2008 8:20:44 AM

entropy

Posts: 18
Joined: 12/5/2006
Status: offline

on my 1990 b2600i stock alloys are (i believe) 8.46 (8.5) x 15 and i had 31 x 10.5 b.f. goodrich all-terrain tires without any problems.

also, here's a pretty good tire calculator that also give you tires in the sizes you're comparing.

http://www.1010tires.com/TireSizeCalculator.asp

< Message edited by entropy -- 1/31/2008 8:22:40 AM >

(in reply to stealth71)

Post #: 2