NASCAR Whelen Modified Tour
American auto racing series

The NASCAR Whelen Modified Tour (NWMT) (previously the NASCAR Winston Modified Tour and NASCAR Featherlite Modified Series from 1985 until 2005) is a modified stock car racing series owned and operated by NASCAR. The Modified Division is NASCAR's oldest division, and is the only open-wheeled division that NASCAR sanctions. NASCAR Whelen Modified Tour events are mainly held in the northeastern United States, but the 2007 and 2008 tours expanded to the Midwest with the addition of a race in Mansfield, Ohio. The tour races primarily on short oval paved tracks, but the NWMT also has made appearances at larger ovals and road courses.
History
Modified Division (1947–1984)
The NASCAR Modified Division was formed as part of NASCAR's creation in December 1947. NASCAR held a modified race as its first sanctioned event, on February 15, 1948, on the beach course at Daytona Beach, Florida. Red Byron won the event and 11 more races that year, and won the first NASCAR Modified Championship.
(The Strictly Stock Division, which evolved into today's premier Cup Series, did not race until 1949.) Post-World War II modifieds were a form of "stock car" (contrasted against purpose-built AAA championship cars, sprints, and midgets) which allowed some modification, typically substitution of stronger truck parts. Most cars were pre-WWII coupes and coaches. This pattern continued through the 1960s, with aftermarket performance parts and later-model chassis (such as the 1955–57 Chevrolet's frame) becoming more common. Modifieds became known for technical innovation, both in homebuilt parts and in adapting components from other types of vehicles.
“NASCAR Whelen Modified Tour” enters the record as american auto racing series. Crown Archives preserves that source wording while asking what NASCAR, Whelen and Modified can confirm, complicate or overturn.
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