Complete the following sentence: Brabham tilted the upgraded engine sideways by 72° for use in the extremely low BT55, but the concept proved unsuccessful, most likely due to cooling issues in the tight compartment. Complete the following sentence: Brabham tilted the upgraded engine sideways by 72° for use in the extremely low BT55, but the concept proved unsuccessful, most likely due to cooling issues in the tight compartment. ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️
Mexican Grand Prix.