angled radiators - improves cooling efficency while the car is moving at speed.
if air passes through a radiator perfectly perpendicular, then it picks up less heat and cools less than if the radiator were angled slightly, which causes moving air to hit the cooling fins and then change direction, giving more time for the passing air to pick up the heat stored in the fins/radiator and therefore cool the radiator down better.
06 Polo GTI
standard ECU, wheels | K&N Panel filter | PD160 intake tube and trumpet |Nulon 5W-30 | Michelin contact sport 3
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