I don't know where to start, other than this site rocks. I'm learning stuff everyday on here. I've been building(collecting parts) on a 408 build for my 2001 ram 2500 4x4, for about 6 months. It's getting real close to putting together. I would like to know what you guys think of my(lunati) choice of cam. I have EQ heads with 1.97/1.62 valves,.550 springs,1.6 harland sharp non-adjustable rockers, nv4500 with 4.10's. I tow a bit, nothing crazy 5500 lbs. Any help is super appreciated