1st thing I would say is call a reputable camshaft mfgr. talk to the experts, tell them what gears, what trans, what converter, what heads, what induction system, what CI's, what heads, etc... I probably have a near 15 year old Crane Hyd. Roller custom grind roller from around 1997 & Crane retrofit Hyd. Roller lifters in my 383/479ci 6bbl Wedge, allot less camshaft than 0.620" lift {not going to go into my camshaft specifics, because your combo isn't what my camshaft combo will be good for anyway}, & ported RPM heads, Crane Super Gold 1.6 Roller Rockers, Smith Brothers custom length 3/8" push-rods, running on the street & occasional track time since 2005, no issues what so ever, I beat many "if not all" of the guys, who say it doesn't have enough camshaft, or HP/TQ, it's more than just the engine, or the camshaft or some dyno #'s {the right/proper camshaft, springs, retainers, locks, seals, size/style/length push-rod etc., for it's intended usage, is very important thou} or even the cylinder heads, but the cylinder heads are probably the most important part in the build, especially a stroker build, or even the exhaust choice {HP manifolds are HP/TQ killers on stroker engines, big time reversion, heat & exhaust flow issues}, it's all about the total car combo, build it how you want to build it, take all the information given & weight, all the pro/cons... Make sure the lifter bores are round & not the typical 150k miles, worn out 40+ year old ****, bore & bush them "if need be", before going to any type of roller camshaft Hyd. or Solid Roller lifter/camshaft, find a great machinist/engine guy check thoroughly, always have good HV oil pump & sufficient pan capacity/amount of oil, good oil pressure at idle & upper RPM's, good quality oil filters.... Good luck with your build, do your research/due diligence, have fun...
