Thread: F1 2025: Canadian GP - Montreal (June 15)
View Single Post
      06-08-2025, 05:22 PM   #8
M5Rick
General
M5Rick's Avatar
78112
Rep
24,361
Posts

Drives: M5 F10 DCT Gunmetal
Join Date: Aug 2018
Location: GB

iTrader: (0)
Phase Change Materials, PCM's in the brake ducts are likely all the McLarens are using to cool brakes and therefore the rear tyres. It's used in some industrial applications.
Appreciate 6
DrFerry8200.50
wizardofOz4098.00
GuidoK16774.00
Quote