Ran some numbers.

C.I. (292) x Max RPM (4,500) = 1,314,000.... 1,314,000 x 0.80 = 1,051,200.... 1,051,200 / 3,456 = 304 CFM WOT.
I used 4,500 rpms even though I will probably never rev the engine that high.

C.I. (292) x Max RPM (2,200) = 642,400.... 642,400 x 0.80 = 513,920.... 513,920 / 3,456 = 149 CFM Cruise

Last edited by DoubleDingo; 05/11/2021 6:23 PM.
Shane

Shane's Toys...
2007 Forester XT Limited (2nd Owner)
1991 Cherokee Laredo (2nd Owner)
1981 Chevy 3/4 Ton Fleetside 8,600 Camper Special (3rd Owner)
1965 Chevy 3/4 Ton Fleetside (3rd Owner)