Hey ftyler!
Right now I can't tell ya if it was a brain fart, a typo, or both, but the NAPA cam is 464" Valve Lift, Intake, .490" Valve Lift, Exhaust. Same as yours. I betcha Elgin is making the NAPA "Clevite" cam. So what is your gearing and tranny. I can't make up my mind if I want 343, 373, or keep my 411's. I have the 3 speed saginaw with the lowest gears. Payday I'm getting one with the higher 1st and 2nd. That might make my decision a little easier. Right now 1st and 2nd are next to worthless except 1st will light up the tires pretty good grin