[KingLT1]

I am specifically referring to delta gains from the mods not peak numbers...so dyno used doesn't matter. A mild h/c setup should gain around 90whp. I said over 500 because your base line was 418. If your base line number was 390 then the gains would look right. You can gain 50whp on these engines with just bolt-ons without getting into the motor. I think there is some missing power in your setup is all.

Either way glad you are happy...that is all that matters!!