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-   -   recomended presures in radial slicks (https://classracer.com/classforum/showthread.php?t=18514)

gmonde 06-19-2009 07:50 PM

Re: recomended presures in radial slicks
 
thanks for the advice ,,getting ready for the divisonal at lebannon valley see you there thanks gmonde

ss wannabee 06-23-2009 08:16 AM

Re: recomended presures in radial slicks
 
You guys make an "adjustment" when the air become hot and soupy like in summer?

Marvin Robinson 06-23-2009 11:30 PM

Re: recomended presures in radial slicks
 
I'm running the liteweight Hoosiers, 92.5 X 9.00 hard compound @ 21psi on F/SA 71 Olds 442. I have 20 psi in rt airbag, 5 psi in left. Seems to hook OK, but I'm working on the power end of the equation right now.

I would like to know what you have for the A-Arms and links in the front suspension, I need my fronts to hang straight like yours, not splayed from camber change.

Thanx,

Starvin Marvin 3188

Bob Bender 06-24-2009 10:58 AM

Re: recomended presures in radial slicks
 
36 PSI in my 4400 lb. stocker

treessavoy 06-24-2009 04:02 PM

Re: recomended presures in radial slicks
 
I bought my 9" radials from Hoosier at the track and their rep's said to start at 21lbs for my 3450lb Ply.

Footbrake 06-28-2009 04:03 AM

Re: recomended presures in radial slicks
 
Not radials but maybe you guys can help me out here. I run 26x10 Hoosier slicks. I had my 7" cutlass rallys widened to 9" for a better footprint. Now I don't know where to go as far as air pressure. My 9" slicks on 7" rims liked about 18lbs, but these don't. It hooks the best at about 12.5 lbs. Am I going in the right direction or should I try a lot more air in these slicks? Car with me in it is 3960lbs.


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