Tire pressure

Technical Assistance for Super Pro and other non-junior related Drag Racing Classes

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Tire pressure

Postby austin251 » Sun Dec 24, 2017 8:10 pm

What’s a good starting point for tire pressure with 32-13.5/15 Hoosiers on a 3000 pound car that runs 7.00 to the 1/8 th?
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Re: Tire pressure

Postby Pool Man » Sun Jan 07, 2018 12:22 pm

I would not run less than 8 pds. I would start at 12 and go down from there if needed
I deserve respect for the things that i DO NOT do.
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Re: Tire pressure

Postby Speedracer_323X » Mon Jan 08, 2018 11:25 am

I ran 10.5 in my Wives 78 Camaro. 2900lbs runs 6.60's in 1/8th on Mickey Thompson 29.5x10.5x15
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Re: Tire pressure

Postby mossman » Tue Jan 16, 2018 9:40 pm

I run 13.25 psi in 28 X 10.5W Mickey Thompson. 3400# going 10.70s in the 1/4
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