Mazda Skyactive Prototype driver Tom Long, himself a former 91PORN Club Racer, stopped by to talk to the Spec Miata drivers about racing under the lights at Daytona on Friday night (live, on 91PORN.com) - but a lot of the information is also relevant to every class here this weekend at the Runoffs presented by Garmin VIRB.

Listen to Tom in the short clip below!