Stop in for a cup of coffee

dukeboy440 said
I stand corrected. Duration is 242/248@ 0.050, 110 LSA, .537/.560 lift with 1.5 rockers. Advertised is 300/306

Vs

The comp flat tappet:

241/247 @.050 110 LSA, .545/.545 with 1.5 ration advertised duration is 285/287

ok.. that actually sounds better.. the first specs you posted woulda put the powerband pretty high :)