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Test Pilot 12-08-2009 03:32 PM

Tires
 
I don't make to many posts becuse it seems that most of the info I've been looking for was found via a search or the faq.

I haven't been able to find anything specific to 67-72 Stepside Tire fitment. I'm sure it's been discussed and I'm searching on the wrong thing or using the wrong words to search by.

What I'm looking for is any tire fitment info for a 67-72 Stepside. If I recall there is less room in stock form on a stepside when compared to a fleetside.

I'm wanting to run a 325/50 BFG or Nitto Drag Radial out back on a 10" rim and have about 4-5" of drop, but from what I'm finding it just can't happen without tubbing the bed out.

I posted it here as I figured this is where the most people hang out that know the widest tire that can be ran.

Does anyone have any info to confirm this?
Thanks

limitedstreetoutlaw 12-08-2009 06:22 PM

Re: Tires
 
i think you have to mini tub it for sure i think it would be way to close prolly rub. just judging by looking at mine not sure though. mine has mini tubs and i am running 12 inch wheels with a 325/50 MT DR and it looks like it would rub if it were not mini tubed.

Test Pilot 12-08-2009 10:01 PM

Re: Tires
 
Quote:

Originally Posted by limitedstreetoutlaw (Post 3662881)
i think you have to mini tub it for sure i think it would be way to close prolly rub. just judging by looking at mine not sure though. mine has mini tubs and i am running 12 inch wheels with a 325/50 MT DR and it looks like it would rub if it were not mini tubed.

Thanks, thats what I expected. I'm not against it if that's what it takes, but it does eliminate the possibility of getting sheet goods from Lowes or Home Depot without setting it across the new tubs. My truck is not a show truck it's just a semi-daily driver.

Do you have any pics of your truck or pics of the tubs?
I figure If i'm going to tub it I might as well go clear into the frame rails. My plan thus far is to use repop fleetside wheel tubs and narrow them so they free up the space between the bedside and the frame rail.

This isn't much more expensive than the "trailer fenders" and already have flanges to bolt them in.

Thanks again
Jason

Wild83C10 12-08-2009 11:00 PM

Re: Tires
 
I ran that exact combo on my stepside ('83) (BFG 325/50/15 on a 15x 10 with 4.5" BS) and it did rub slightly (very slightly) on the fender lip. I had a 6 inch drop with the flip kit. There was plenty of clearance on the inside though. The only difference between my '83 and yours is the fender. I can take measuremets if you want. Not sure if my fenders are wider or bubble out more then the 67-72.

Test Pilot 12-08-2009 11:13 PM

Re: Tires
 
Quote:

Originally Posted by Wild83C10 (Post 3663830)
I ran that exact combo on my stepside ('83) (BFG 325/50/15 on a 15x 10 with 4.5" BS) and it did rub slightly (very slightly) on the fender lip. I had a 6 inch drop with the flip kit. There was plenty of clearance on the inside though. The only difference between my '83 and yours is the fender. I can take measuremets if you want. Not sure if my fenders are wider or bubble out more then the 67-72.

If you could I suspose it would be worth a shot. I measrued from the highest point of the arc of the fender opening and went straight in to the bedside and have about 13.5 to the outside of the fender.

Wild83C10 12-09-2009 09:52 PM

Re: Tires
 
Mine is 14" using the same points you referenced. I think you can fit the tire in there. Just a matter of getting the correct backspacing. According to BFG the section width is 13" on a 10" rim.

Test Pilot 12-09-2009 11:06 PM

Re: Tires
 
Quote:

Originally Posted by Wild83C10 (Post 3665691)
Mine is 14" using the same points you referenced. I think you can fit the tire in there. Just a matter of getting the correct backspacing. According to BFG the section width is 13" on a 10" rim.

You may be right espeically with a fender roll. Maybe it's worth buying the tires and seeing what fits. I'm also hoping to fit truck rally's, which come in 4, 5 and 5.5 backspace.
Thanks for checking.

Wild83C10 12-10-2009 10:09 AM

Re: Tires
 
Quote:

Originally Posted by Test Pilot (Post 3665897)
You may be right espeically with a fender roll. Maybe it's worth buying the tires and seeing what fits. I'm also hoping to fit truck rally's, which come in 4, 5 and 5.5 backspace.
Thanks for checking.

MY initial thought is that the 5" backspacing would work. If anything you might need a thin spacer. Here are some pictures of my truck with the 15x10s and BFG 325s.

http://i700.photobucket.com/albums/w...0/DCP00430.jpg
http://i700.photobucket.com/albums/w...0/DCP00431.jpg
http://i700.photobucket.com/albums/w...0/DCP00432.jpg

Test Pilot 12-10-2009 11:33 AM

Re: Tires
 
Thanks for the pics, I think I'm convinced that this will happen tubs or not.
Jason

limitedstreetoutlaw 12-10-2009 03:30 PM

Re: Tires
 
Sorry man i dont have any recent pics with the DR's i just relized that.Wild83C10 may be rite it might work with no tubs or mods i was only guessing by looking at it. my truck is also 4 1/2 front drop and 6 1/2 rear drop so it may not be prob for you. but i would definatly do some measuring i will say iv already rubbed my outer sidewall on the outer fender lip but my truck squats pretty good. heres some pics with old tires

newst pic right after new engine/trans and exhaust install
http://www.fquick.com/images/vehicle...2172173357.jpg
new dart headed 410ci small block
http://www.fquick.com/images/vehicle...2172173375.jpg
this pic is the oldest exhaust hanging down back then
http://www.fquick.com/images/vehicle...2172173421.jpg

limitedstreetoutlaw 12-10-2009 03:31 PM

Re: Tires
 
nice looking truck Wild83C10 dont guess iv seen pics of it on here before

Wild83C10 12-10-2009 04:25 PM

Re: Tires
 
Quote:

Originally Posted by limitedstreetoutlaw (Post 3667013)
nice looking truck Wild83C10 dont guess iv seen pics of it on here before

Thanks, but your truck looks better then mine. What tires are you running now? ET Streets? As you can see the pictures are 5 1/2 years old. Not sure if I've ever had the pictures posted here. Truck has changed since then and is in the process of a big change now.

team39763 12-10-2009 06:02 PM

Re: Tires
 
Wild83C10 - Your truck looks awesome.

limitedstreetoutlaw 12-11-2009 03:05 PM

Re: Tires
 
Im running M/T ET Radials now and in the pics above i was running the M/T sportsman pro's


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