Cam choice!

My post #28.
[1] You guys should watch the Richard Holdener video, March 2020, where he tested three cams in an LS engine, identical except for LSA. 108, 112 & 120 LSA. 108 made more power everywhere.
[2] DVs SBC latest book has a list of cams, seven categories from the very mild Street & tow to Real Race. Guess what the LSA is for a Street & tow 400 engine? No, it's not 112 or 114. Try 105 LSA. What changes is the duration.
[3] Hot Rod Camshaft book, volume 11. Various cam tests, one LSA comparison. Identical Isky cams, except for LSA 106, 108, 110. "The 106 produced the most peak & average tq as well as the most average hp". The 110 made the most peak HP 583.6, up only 3 hp on the 106, but the 110 was down nearly 20 hp on the average numbers. I know which one I would be using...
[4] Last word to Sig Erson, of Erson cams: "The cam with closer lobe centers will always produce more power in the midrange than the a cam using the same profile & wide lobe center, & in many applications will produce more power all through the range depending on many variables such as the induction system, rod angularity & flow capacity of the ports."