Preserving the History of Racing in Northern California.
Silver Dollar Speedway: Modified Hardtops
Al Coenen ready to do battle in his #19 Modified on August 5th, 1966 at Silver Dollar Speedway. (Photo By: Earl Baragar)
The Modified Hardtop Class ran at Silver Dollar Speedway from 1963-1969. A lot of the drivers in the Modified Hardtop Class would move on to the Super Modifieds. Some would even run both classes in the same night.