if it came from the factory with a 70mm maf does it pay to put a larger one on for any reason, and can the stock gt40 p heads flow as well as the aluminum turbo swirls i have on my gt or should i swap them. i have a 94 but it came with an svt badge on the rear deck??? and finally, how did they rate this motor at 240hp when fomoco sold the same motor in a crate with 270hp, the biggest problem i think slowing this car down is the gears, i think if i put 355's in it i should pull low 14's. tell me if this is accurate, this is my first dealings with the new sn95 stangs, i love this car i enjoy it more than my 90', and the best thing about it was i got it in a trade straight up for my gsxr1000, i think these 94-95 are the best bargains in the mustang world right now!!!!