Optimal Tire Pressures for Drag Racing?
i'm planning to drag race my car at Infineon Raceway in Sacramento fairly soon. i just got Toyo Proxes T1-S tires on less than 300 miles ago, sizes are 225/45/17 and 245/40/17. i have stock 17" rims for now. what tire pressures should i inflate/deflate the tires to?
lastly, any launch tips? brake-torquing around 1200rpm seemed to do alright on the stock Pilot Sports. does holding it in first for the launch help?
thanks!
thanks.




