Wheel and Tire Guide

steve · 04-30-2006, 10:41 AM

I am looking to create a fitment guide for our magnums. I need your guys help. Please list the tire size and rim size of combinations that will fit.

I.E. 275/45/20 on a 20" x 9" rim.

UPDATE:

Here is some info I have found.

The LX platform is designed to accommodate up to a 275mm width up front and a range offset from 12.5mm to 24mm. You want to stay between 28.6" and 29.3" in tire diameter, optimally. You can go as small as 28.3" in tire diameter to keep everything calibrated correctly on our cars, but no smaller.

Magnum Bolt/Lug pattern = 5X115

20"x9.5" - 12mm to 20mm offset

18" tire recommendations

255/55/18

20" tire recommendations

255/45/20
245/40/20 - smaller OD from stock and will leave a bigger gap
275/40/20 - comes close to fender, but shouldn't cause any clearance problems

22" tire recommendations

Front
255/30/22
265/30/22
265/35/22

Rear
255/30/22
295/30/22
265/30/22
265/35/22

Here is a good site with info and comparisons on tire sizes/offsett and backspacing - Wheel / tire size calculator / comparer - BIGCUSTOMWHEELS

Please double check with your tire shop. I don't want to be held responsible for you purchasing a set of wheels that don't fit. If see anything thing that needs corrected, please let me know.

1SlickMag · 05-17-2006, 12:38 AM

I am going to attempt a 265/30zr22 on my magnum. The wheels ar 22" TIS 10s. 18mm offset, and backside spacing of 6/153. Tire rack says it works, we will see. If it doesnt I will be very very upset.

05HEMIMAGNUM · 02-07-2007, 06:48 PM

Thanks for the link to big custom wheels, i'm in the process of upgrading my RT wheels to a set of SRT 8 wheels and i thought i would have a big gap due to the low profile tires but it turns out that i will be getting just a bit more tire. Rear 255/45/20 an front will be 245/45/20 as compared to the 225/60/18 that comes stock.
Thanks,
Chris
Miami, FLorida

BATTMAN · 03-13-2007, 10:54 PM

I just got my SRT-8. I have 150 miles on it so far. I just ordered some new rims. if anyone wants to buy my stock 20's, then let me know. I'm open to offers.

MagnumRT05 · 03-13-2007, 11:07 PM

24x10 wheel with 275/25/24 front and rear tires

Bigal470 · 03-14-2007, 01:21 AM

running 22x9.5 +18 tires 265/35/22

05HEMIMAGNUM · 03-14-2007, 07:58 PM

Same as Bigal..22 X 9.5 265/35/22

THe link Steve provided was very helpful and i've sent it via e-mail to a bunch of friends..

**Greg095** · 04-13-2007, 08:33 AM

Quote:

Originally Posted by BATTMAN

I just got my SRT-8. I have 150 miles on it so far. I just ordered some new rims. if anyone wants to buy my stock 20's, then let me know. I'm open to offers.

I am interested in the stock 20's. Where are you located, and what kind of price are you looking for?

MagneZeeOOM · 04-13-2007, 09:03 AM

22"x9.5" with a +13mm offset. 265/35/22 Nitto's. The offset is a bit extreme, since I can see the edge of the tire just a bit outside of the fender, which is gonna make it impossible to go very low, with springs or bags I'm thinking

**Braddah Jay** · 04-29-2007, 12:02 AM

Zenetti's 22"x9.5" w/+15 offset on Hankook Ventus ST265/35/22 all four wheels
Zenetti's 22"x10.5" w/+25 offset (for show only) no brand of tire yet. We'll see how it fits once i get the air suspension? (Universal Air)
5x115 Bolt pattern - (no spacers)