et
John thanks for your in put, i raced at madras oregon sat.- sun. it is a 1/8 mile and around 3000' elevation it was in the 90's. i did raise the front lower 4 link bar 1 hole, this brought the intersect back to 45" (from 52") and up to 5 1/2" off ground, i had run there in early august 3 runs 60' were 1.528-1.503 this time 4 runs were 1.516-1.489 air pressure was 6 1/2# sunday i put a stop on the throttle to slow down and see if i could be better on the lights and i was better but round 1 it ran a tenth quicker! break out. i will be running this weekend at champion dragstrip in white city or. (1/4 mile) oldies race & run in roadster-dragster class 4 tenths pro tree will post results, now i will do as you said and start on the shock settings. i will try to post a picture from last saturday at madras. thanks again bowler