Lund's victory revived what had been a dwindling career. He stayed in the
Wood Brothers Ford for several 1963 races after Daytona, and holding a late lead in the
Southeastern 500 before his motor gave out. Marvin Panch returned to the Wood Brothers and Lund was without a ride.
Holman-Moody gave him a car for several of the bigger races, though without success, at the
Dixie 400,
Firecracker 400 and
World 600. For 1964, Lund hooked up with a series of lesser known owners, at one point leading in the Columbia 200 but dropped out due to overheating. Late in the year, he settled in with driving for Lyle Stelter, continued as his driver into the 1965 season. Lund earned his second career Grand National victory in the 1965 Columbia 200, qualifying in fourth and taking the lead from
Ned Jarrett before rains came and washed out the second half of the event. In 1966, he continued his partnership with Stelter. Lund lead races at Spartanburg and Manassas, dropping out of both races with mechanical problems (two of the 21 races he did not finish that season), before earning his third career win at
Beltsville Speedway. For 1967, Lund teamed once again with Stelter for the majority of the year but it was with
Petty Enterprises in the No. 42 Plymouth that he had most of his success. Lund finished fourth in the Daytona 500 despite running out of fuel with a lap to go. Lund finished fifth in the World 600 for Petty Enterprises. He struggled in Stelter's Fords despite a promising run in
Fonda, New York, where he qualified second and led some laps before an axle broke. Lund and Stelter parted at season's end. For 1968, he teamed with
Bud Moore and his Mercurys, finishing fifth in the Firecracker 400 and fourth in Rockingham during his shortened Grand National season. In 1968, Lund appeared as one of the race drivers in the racing scene of the MGM movie
Speedway which starred
Elvis Presley and
Nancy Sinatra. In 1969, Lund entered one Grand National race, guesting for
Bill France Sr. in the inaugural
Talladega 500. The race is known for a drivers'
boycott over tire safety protests. Lund drove into the lead but his clutch failed and he was classified ninth. ==Success in Grand American series==