Extracting 493 bhp from a naturally aspirated platform generates substantial thermal energy, particularly when holding the engine near its 9,000 rpm limit. While the MDG.GA does not utilise forced induction, managing fluid temperatures remains critical to prevent ECU intervention. Thermal management for high-revving track cars typically requires increasing frontal cooling capacity with enlarged centre radiators, installing heavy-duty oil coolers to prevent viscosity breakdown, and fitting uprated water pumps for consistent block circulation.