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-   -   Tire pressure 30X9X15 HOOSIER RADIALS (https://classracer.com/classforum/showthread.php?t=46387)

HEADSUP113 03-21-2013 02:17 PM
Tire pressure 30X9X15 HOOSIER RADIALS
 
I see a lot of stockers use a hoosier 30x9x15 radial. What pressure do you run ? Thanks

MEXJOE 03-21-2013 09:14 PM
Re: Tire pressure 30X9X15 HOOSIER RADIALS
 
depends on the car.
10 second cars run no less than 15 psi. I run 25psi with a 1.40 60 foot.
My old car M/SA low 12 second car I had as high as 30 with a 1.59 60 foot.

Quote:
Originally Posted by HEADSUP113 (Post 374373)
I see a lot of stockers use a hoosier 30x9x15 radial. What pressure do you run ? Thanks

Greg Hill 03-21-2013 09:20 PM
Re: Tire pressure 30X9X15 HOOSIER RADIALS
 
I wouldn't run less than 18. The more you can run without spinning the faster it will run.

rallye bob 03-22-2013 06:44 AM
Re: Tire pressure 30X9X15 HOOSIER RADIALS
 
I run 21 psi in mine 60' high 1.30's low 1.40s Foot brake.....

John Dinkel 03-22-2013 11:01 AM
Re: Tire pressure 30X9X15 HOOSIER RADIALS
 
At least 20 PSI with a 10 inch wheel.

72Malibu 03-22-2013 10:43 PM
Re: Tire pressure 30X9X15 HOOSIER RADIALS
 
18-21psi 1.30's with a best ever 1.2997


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