Race 6, 2023 - Sportvagnsmeeting Knutstorp - Alfa Romeo Challenge

New engine and racing class for this year. Alfa Romeo 75 1015kg - race weight with driver. 245-35/17 R-Tire (Street legal) 3.0 V6 24V Busso Engine: 304hp at 7400rpm Ported heads Increased CR 7600 RPM limit MaxxECU Standard transmission with custom "Bjurman" gear ratio combination.