are these the specs on the cam?
Comp Cams Xtreme Energy XE284H hydraulic flat tappet cam "CL" kit for 1964-1974 273-360 Chrysler engines. Rpm range 2,300-6,500/Advertised Duration .284 int .296 ex/Dur @.050; .240 in .246 ex/ Lift .507 in. .510 ex with 1.5 rockers. Lobe Separation Angle 110.