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Largest rim/tire combo to fit on 69?

42K views 30 replies 15 participants last post by  ridesdirt  
#1 · (Edited)
I'm thinking about new rims and tires, please help- I would like to keep them with stock suspension and 4 multi leaf springs, in the wheel wells without any modifications.

Front I'm thinking- 18 by 8 rims, 235/40/18 or 225's
Rears I'm thining- 18 by 10 rims, 255/40/18

are these to wide of rims? and tires?
 
#10 ·
Here are 18x8 (225/40/18) 18x10 (275/35/18)
Boyd Junkyard Dog rims with B.F.G. kdw tires. No modifications
made to the 1/4's they are new and I have about an inch between
the rear lip and the tire. Front will rub very slightly If I have the steering
wheel all the way either way.
Mike
 

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#14 ·
Living proof...

18x8/18x10 combo will fit no problem...just get expert advice like I did.:yes:
Image


Fronts:
18x8 (4.875" b/s) 245/45's
Rears:
18x10 (5.625" b/s) 275/40's

Rushforth Superspokes with the smoked titanium finish and exposed hardware:
Image


Contact Jon Henson @ www.driverzinc.com for expert fitment advice and some great pricing and service.:thumbsup:
 
#18 · (Edited)
18x8/18x10 combo will fit no problem...just get expert advice like I did.:yes:
Image


Fronts:
18x8 (4.875" b/s) 245/45's
Rears:
18x10 (5.625" b/s) 275/40's

Rushforth Superspokes with the smoked titanium finish and exposed hardware:
Image


Contact Jon Henson @ www.driverzinc.com for expert fitment advice and some great pricing and service.:thumbsup:
My car is 22.75" from center of wheelwell to the ground in front and 23.75" in the rear.
Not sure how much lower you'd want to go...
The 10" rim is a bit more difficult to fit then the 9.5. But will fit.
John - I luv ya :) - you know that but Frank is right. That 10" wheel in the back IS MORE DIFFICULT TO FIT. Your car is the exception. You seem to be able to get anything back there with NO drama especially at that ride height. Your car looks great with these wheels on it and it looked great with the AR200Ss. There are more than a few guys on this forum as well as some of the others we frequent that have given up on 275s on 10s or even 275s on 9.5s. We get back to all these cars are a little different and 40 years of wear and tear have not been kind as well as factory or replacement 1/4s. So it is possible to have to MAKE some extra room depending on the car. I'm not trying to contradict you but "1996jeep" you need to check your car real good before you spend your money. Try to test fit at least something close if possible. Keep in mind when the body rolls over curb cuts you will loose clearence. A little touching on the inside is no big deal but on the outside the fender lip will cut the tire. The "all these cars are a little different" usually comes up in the begining an this time it didn't so I just thought it should be said.
 
#19 ·
100% agreed Jack...my car must be a freak or something,lol.:D
I know mine's been worked some but my point is they can be made to fit and while looking completely stock...heck,I still got room!
Don't laugh but I know I can get 285/40's to fit as well...just watch me.:yes:

BigBlock1969RS,
5" works well,mine are just a hair further outward @ 4.875".
 
#22 ·
18 and 20s can cause some problems. For example you may find a 20' / 18" combo in wheels you like only to find out there is no match pair of fronts and rears tires with good aspect ratios.

The single biggest mistake one makes when doing wheel / tire set ups is screwing up the overall height / sidewall. Say for example you choose a 20" wheel and a 27" tall tire for the rear on a 10" wheel with 3" of lip.

Now on the front you do a 18" wheel. You need a 25" or less tire for the front. If you go taller then 25", say 26", the front tire wheel package will look taller then the rear, even if the package is actually a inch shorter. Add to that the more shallow lip on the front tire that already is going to make the front tire look taller then the rear, and you have a really bad look.

So now the trick with 20s and 18 is finding a brand that has the sizes you need for front and rear. And when you do find them, you may find they are only available in really expensive brands. For example PS2s are pretty complete in these sizes, but hella expensive!

I could go on and on, and type my fingers off, but I talk much better then I type. So here is where we end up talking on the phone, figuring out what look / stance / budget / style you are into and do some searching to put a package together.

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#30 · (Edited by Moderator)
I'm thinking about new rims and tires, please help- I would like to keep them with stock suspension and 4 multi leaf springs, in the wheel wells without any modifications.

Front I'm thinking- 18 by 8 rims, 235/40/18 or 225's
Rears I'm thining- 18 by 10 rims, 255/40/18

are these to wide of rims? and tires?
i would like to no the same thing my 69 has 2 3/4 in mini tubs and i am moving the leafs 2 plus inchs inboard please let me know if you find any info.