well in two weeks spring natty's will be all done and over with at trails and i will make my first pass ever and the last with the 2.73's. we will be doing the gear swap at the track. my uncles going to have one of his camaro's up there(69 w/built 327 or 76 w/built 355) i might run better than the 69, synchros are going out of the tranny.