30x9 radial on a 12" rim?

Joe Martens · 05-16-2010, 11:29 AM

I wouldn't do it.

Bob Bender · 05-16-2010, 12:01 PM

10 is about all you go............

Rory McNeil · 05-16-2010, 02:14 PM

Even if you did put the 9" slicks on a 12" rim, I`d bet getting the beads to seat against the rim flanges should be good for a few hours of "entertainment", assuming a tubeless installation.

Jeff Lee · 05-16-2010, 02:33 PM

Low Rider's do it all the time. And yea, they share freeway space and speeds with the rest of society all the time with these dangerous tires!

Wade_Owens · 05-16-2010, 02:53 PM

The radial sidewall is not designed to be "bowed" out like that. They will fit, but, the stiff sidewall will breakdown and quit hooking up right away. As far as being dangerous, I dont know.

Wade O

Redlight · 05-16-2010, 03:23 PM

Ok, so anyone need a set of 9x30 radials with 5 runs on them?

Kegracing · 05-16-2010, 03:29 PM

Yes, I need some. What type, what compound, and what roll out? Part number would answer all that I guess... Where located, and how much?
thanks,
Ken

05-16-2010, 11:29 AM	#1
Joe Martens Senior Member Join Date: Dec 2001 Location: North Olmsted, Ohio Posts: 791 Likes: 638 Liked 198 Times in 71 Posts	Re: 30x9 radial on a 12" rim? I wouldn't do it. __________________ Joe Martens AA/Stock 3969

05-16-2010, 12:01 PM	#2
Bob Bender VIP Member Join Date: Jan 2009 Location: Maryland Posts: 1,737 Likes: 1,602 Liked 460 Times in 91 Posts	Re: 30x9 radial on a 12" rim? 10 is about all you go............ __________________ Bob Bender 144 O/SA 2010-2012 National Record Holder

05-16-2010, 02:14 PM	#3
Rory McNeil VIP Member Join Date: Jun 2007 Location: from Vancouver BC Canada, now in Nova Scotia Posts: 1,312 Likes: 323 Liked 1,111 Times in 304 Posts	Re: 30x9 radial on a 12" rim? Even if you did put the 9" slicks on a 12" rim, I`d bet getting the beads to seat against the rim flanges should be good for a few hours of "entertainment", assuming a tubeless installation. __________________ NHRA 6390 STK M/S 85 Mustang

05-16-2010, 02:33 PM	#4
Jeff Lee VIP Member Join Date: Jul 2007 Location: Anthem, Arizona Posts: 2,766 Likes: 0 Liked 3 Times in 3 Posts	Re: 30x9 radial on a 12" rim? Low Rider's do it all the time. And yea, they share freeway space and speeds with the rest of society all the time with these dangerous tires! __________________ Jeff Lee 7494 D/S '70 AMX

05-16-2010, 02:53 PM	#5
Wade_Owens Senior Member Join Date: Jul 2007 Posts: 578 Likes: 0 Liked 3 Times in 1 Post	Re: 30x9 radial on a 12" rim? The radial sidewall is not designed to be "bowed" out like that. They will fit, but, the stiff sidewall will breakdown and quit hooking up right away. As far as being dangerous, I dont know. Wade O

05-16-2010, 03:23 PM	#6
Redlight Junior Member Join Date: Aug 2009 Posts: 23 Likes: 0 Liked 0 Times in 0 Posts	Re: 30x9 radial on a 12" rim? Ok, so anyone need a set of 9x30 radials with 5 runs on them?

05-16-2010, 03:29 PM	#7
Kegracing Member Join Date: Jun 2002 Location: Red Oak, TX Posts: 441 Likes: 0 Liked 0 Times in 0 Posts	Re: 30x9 radial on a 12" rim? Yes, I need some. What type, what compound, and what roll out? Part number would answer all that I guess... Where located, and how much? thanks, Ken