Hi everyone, The rear tires, Pirelli P600, on the 1994 (E32) 7-series have a recommended tire pressure of 39 psi, effective up to 125 mph. Speeds beyond 125 mph require an extra 7 psi, for a total of 46 psi for the rear tires. The maximum pressure on P600 is 44 psi. What gives? TIA, Phil [email protected]