That grind is very close to the original r/t cam mopar sold for the magnum engines. .050" 204/208, advertised 260/264 LSA 114 ICL 109. .458" in .467" ex. Have this cam in my 5.2L dakota with 1.7 rr's. Ported heads, shorties, M1 EFI intake. 247rwhp and consistent 17 city 21 hwy US MPG
