03-22-2023, 06:46 AM | #1 |
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Drives: F82 M4 BSM
Join Date: Mar 2022
Location: Miami
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Optimum Tire Pressure for Traction? PS4S 295/30R20
Just picked up some Titan 7 TS-5's from a member here on the forum (I love them!!) and wondering about optimum tire pressure for roll racing.
I'm currently Stage 2 on 93, with PS4S 295/30R20's in the rear. In this race (where I scared the ever-living shit out of my friend with how much I was spinning) https://youtu.be/-0I0yUpb1Eo I was running around 32 PSI. Should I lower it to 26? 28? Just wondering what you guys are doing for traction!
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17' F82 BSM - Current Built Motor/PS2+
16' F82 Silverstone - Totaled FBO |
03-22-2023, 02:47 PM | #2 |
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PS4S is weird because of the sidewall but yeah 32 is too high.
I probably wouldn't go below 26 on that tire. |
Appreciate
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DeTh335.00 ///M Power-Belgium63326.50 |
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