| Most frequent drivers: | Harold Keck (6), Jim Hebbard (5), Joe Christ (5), Sam Feinstein (4), Alan Friedland (4), Randy Canfield (4), Stu Allwoerden (4), Joe Wilkie (4), Ken Williamson (4), Watson Kime (4), Howard Hanna (4), James Weber (4), Richard Simko (4), Douglas Miller (4), Ray Thompson (4), Dick Grime (4), Al Hatch (4), Ben Moore (4), Marvin Cohen (4), Steve Elfenbein (4), Vernon Weand (4), Paul O'Malley (4), Jack Rabold (4), Joe Camarano (4), Chuck Kirkbride (4), Ray Tessier (4), Bob Turgeon (4), Buzz Marcus (4), Victor Hajj (4), Ford Smith (4) |
| Most frequent makes: | Austin-Healey (107), Porsche (54), MG (46), Lotus (37), Triumph (33), Saab (29), Chevrolet (23), Alfa Romeo (20), Elva (18), Morgan (15), VW (10) |
| Most frequent chassis: | CSX 2127 (4), SB1290 (4), MK IV - 5 (2), GS-005 (2), CSX 3008 (2), BHL108 (2), 0588M [857S] (2), SFM5R098 (2), Sutter-Special& (1), BR23 (1) |