Willow Springs, CA Mar. 10-11 John Morton made an unexpected return to 2.5-liter Trans-Am racing when he piloted, not a Datsun, but a borrowed Alfa Romeo GTV (#18) to victory in Saturday’s inaugural race. The 1971 Datsun 510 of Jon Peterson. The 20-plus car field charges through turns 3 & 4 on the opening lap. The 1968 Ford Escort of Jim Froula.