Actually it was a 118 and small change. The car was on dot's and the only thing not ITS legal is the rr shocks. Great weather and good drafting partners a (gto and a 914-6). Three laps were in the 118s. There is alot of set up difference between Johns car and mine. Most of the lap time came from turn one and two. Enough corner speed that I stayed in 4th gear from the front straight untill turn 4. I have learned that Z cars are very alignment sensitive.
Bobby Bitterman