Techinspector1 has the right idea. The problem here is that everyone is assuming way too much and being much more critical than is necessary.
First, if I could determine the valve timing events from the info provided by Howards I would have done so. All they give me is lift, dur, and LSA. Now, I don't claim to know a hell of a lot about cam timing, but I do know that the intake valve can close just about anywhere and still maintain these given fugures.
The cam I choose is not critical to a build because it is going into a fairly stock 350 with ehaders, 416 heads and 175 psi cranking pressure. Yes, that is all I know about the engine. The only reason I am changing the cam is because I have a bad lifter that intermittently collapses. So, as long as I am changing the cam and lifters I may as well put something in there that will give me some grunt. The reason I want an early closing intake is preserve the cylinder pressure. I know enough to know that a 34* or 35* intake closing will give me more torque and streetability than a 46* closing and the tighter LSA will give me some good low end torque. I have found
THIS ISKY , and
THIS CROWER . The Crower would be installed at 4* advanced to get near my desired closing point. I have a found a couple from Howards but they don't include this info. Thats why I asked.
Thanx very much, Techispector1, for the wealth of info.