Quote: 520 RB CN dominator indy intake Porter prepped EZ CNC 295s 650 solid roller 270 @ 50 10.85-1 with 175psi cranking compression 2 inch CPPA headers 657 hp @ 6000 rpm
Boy did I do something wrong. Is the valve train and oil system worth that much power ?
IMO you didn't do anything "wrong"... except make something of an apples-to-oranges comparison because of how much more serious Andy's engine is. Just off the top of my head I can see he's gone to the next level in terms of CR, cam & valve train aggressiveness, oil system, "real" race headers, etc. Yours is a nice streetable pump-gas combination... his isn't.
