I know Neal asked about this a long time ago but the search is down and I want to compare my hp range next to my brothers 500hp mustang (soon to be built 331)...lol....he is in the low 12's(corrected) on a stock motor and NOS and right now I bet mine looks more impressive in the desktop dyno stock to stock

so what are all the numbers I need to type in?????

 

come on what are the specs on a 5.4????