Hi,
I'm in need of a cam for my 505 stroker (TF 240 heads) and have narrowed it down to a solid flat tappet cam in the 245-250 @ .050 range (street car, 3.33 rear gears, 4-speed). Talked to Dwayne Porter and he suggested a straight pattern Comp Cams XTQ lobe (278 adv., 248 @.050, 160 @.200, .566...