which blower to go with

380 sounds cool its my understanding from reading it a million times on the forum that 400 hp is the thresold where the stock connecting rods are going to be the weak link. So 380 sounds good gives you just a little "safety" margin. The quality of the tunes seem to play a key role in keeping the stock engine one piece. I'm planning at least $800 in my blower budget for at least two days of tuning(I need $6000 to make it happen KB 9lb INTC, + 255lp pump+ 3 new gauges + time on the dyno & tune+ new spark plugs).