I'll be using Scott Browns suggested Springs matched to the roller cams profile, I hope they are the New BeeHive as used on the Big Block Chevy's and will fit in the spring cups/spring seat registers, 10 degree Machined/hardened Locks, Titanium retainers, Severe Duty Manley Valves, Smith Bros. 3/8 pushrods. 440Max Stainless Rocker Arms, Billet Steel Hold downs, ARP studs. I'd like to keep the valvetrain as light as possible. It wont be cheap, either. Although I havent asked Brandon, if I can order the heads bare with guides installed to reduce costs? Thanks a lot for the advice guys, keep it coming, the next part is critical for performance so I dont want to make any mistakes, I simply couldnt afford to repair a screw-up so let me know if you think something is wrong. I have to say the hard part isnt here yet, and I'm getting anxious to get this thing up and running! Here is a pic of the trick Milodon oil dispstick assembly. It's O-ringed sealed internally. Made from solid 304 stainless steel. I forsee a small but insignificant problem. The dipstick only sticks down past the tube about 3-4 " that means the pan will have to be filled to at least 6 quarts before any oil registers on the dipstick. No biggie. See what happens when they make a Ford part for our Mopars