Well, once we got the camshaft grooved and back in, I have been to the new 1/8 track close to home. The starting line is a little green yet, so the 60's have been soft, but the addition of the roller and intake change don't appear to have resulted in any more power.
My best posses have been 1.63/7.38/92.5. My 11.40 runs at Castrol are all low 1.50 in the 60, with the 1/8 coming in at 7.20 and 93-95 mph. Even factoring in the soft 60, I don't appear to be making any more power than I did with my pedestrian little MP 528 solid. The new cam is the Comp 577/308 roller and I switched up to single plane M1 as well.
Any ideas where to look first? Would the cam and intake change necessitate more jet? FWIW, I've been going rounds. 5 rounds to win in August, six rounds to lose going in to the semi's this past Saturday. More luck than skill, mind you.
PS. Only in Alberta will you see a fairly new Bentley bracket racing in the street classes.