Those numbers look good to me. If you are missing your goal by 8hp be happy. If you want 50 more hp we would need complete info on it and exact comp. ratio as checked.
im not a big block expert but did you port the heads? what are your cam specs? Also did you have your push rod lengths and geometry checked? Timing and everything, i feel like you should be getting a little more but you didnt post cam specs
cam specs are from the edlebrock package deal which I am not sure of at the moment. Pushrod length is more than likely standard 7 inches with 1.5 roller rockers. Sorry, I purchased this basket case and have been slowly fixing it little by little
