Moved from Shelby Aluminum thread
Quote:
Originally posted by Morris
Hi Scott
I would think that the tires are old .....anything past 3 heat cycles is hard to get the tires up to normal range.....
Normal range is 200-210 degree's.... were the tires radial or bias??
Also what was the starting air pressure and ending air pressure.... also were you using Nitrogen... instead of air...??
Also I appologize for discussing suspensions on a motor thread...
Morris
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Morris,
Tires were new Hoosier A3S03 radials, heat cycled by The Tire Rack, 335/35-17, 275/40-17.
cold: 36# rear, 38# front. My notes aren't in front of me but I remember the hot pressures to be 43 or 44#.
Air, not nitrogen... shame on me.
Maybe 15-20 minute sessions were too short?
Scott