At the just held Holley Hot Rod Reunion at Bowling Green, Tyler Hilton in the Great Expectations AA/FD, Chevy Rat motor, ran 5.952 - 250.92. They said it was the fastest speed ever for a Rat motor on nitro. Does anyone know if someone has run a faster speed? I remember Lidtke & Zeller T/F car at Irwindale, around 1973, ran a 5.87 at over 240 with a rat motor. Just curious. Also wondering if maybe a T/AD with a Rat has gone over 250. (Or TA/FC)