I was going to get a 3000 stall because that what the cam card said it needed. I would much rather have a lower stall for the street but not sure it would work or not. I planned on the modeling clay just still not sure how to set up valve rocker with the hyd lifter. I heard you can just use the hyd lifter just turn rocker nut down 1 full turn past 0 lash. Then turn motor over 2 full revolutions. Is this correct?