New to the lightning world always a mustang 5.0 guy. I have a lightning that I pushed a little to hard and the motor gave way. I got as much as 417rwhp and 502rwtq with basic mods and stage 5 steggy port with 14-15#'s running stock throttle body with port. I just ordered mmr shortblock with trick flow heads and stage 2 blower cams. I have been told my ported eaton will kill the potential of this motor. Looking to but 500+rwhp which what mmr said should be easy to do without spray and have been looking at the mp blower over the ported eaton seems to be able to produce alot more hp/tq at higher rpm levels. Any help? maybe someone else has done this build up and can give me some advice.