The last NASA event for the PTD, PTE, and PTF classes (and TTD/E/F) is scheduled to be at Sebring on December 16th, 2018. Unless another event is added to the schedule between December 16th and 31st, we will be saying goodbye to these classes at that time after a 13 year run (15 years for TTD/E/F)! The addition of ST6 and TT6 to the rules will complete our transition to Dyno based classing for all except the Unlimited vehicles. It will leave us nice and trim, with a total of 6 classes in ST and TT, plus the Unlimited class in each. The Provisional 2019 ST6/TT6 rules will be posted in the next few days, giving our drivers the biggest lead/build time ever in this series.
I’ve been the National Director from the start to the finish, and I want to thank all of you who started out with us in our first season of Performance Touring in 2006 and have stuck with the “letter” classes (PTA-PTF). We will certainly best the 15 year run with the “number classes” that already have 12 years in Super Touring (began with ST1 and ST2 in 2007).