Of you have an adjustable valvetrain, I'd strongly suggest going to a solid cam.
If that's not an option, and you're going to stick with a hyd...... I'd look at taking 20-25deg @.050 out if it. Something along the lines of a Comp XE274 or XE275HL.
68 Satellite, 383 with stock 906’s, 3550lbs, 11.18@123 Dealer for Comp Cams/Indy Heads
