Originally posted by Rara:
I think others saw what she was suggesting too, but that sort of power increase would be far above what the engine internals could handle for any length of time. Heck, just a 100 shot on a stock bottom end is close to the limits of the motor internals (let alone driveline parts)
What kinda internals might need strengthend?? (rods, bearings...) I know that the Duratec in stock form can't handle too much

But it does allright.