Street Gear Poll
AJ I would go with the 268/276 in a heartbeat but with 1.6 rockers and unmachined guides on stock Magnum heads it has too much lift (well over the ~.525" max with the Hughes retainers I have) and risks retainer-to-guide contact. By suggestion from RRR and Abodybomber I have my eye on the Crane H-278-2... 278/290* adv, 114* LSA and .467/.494" lift with 1.5 rockers (.498/.527" w/ 1.6s). Still cutting it close but I know the pushrod angularity takes out some lift at the valve.
BTW I'm already running the Hughes 1110 springs, even the small Voodoo requires good springs with its fast ramps.