Soldato
Definately had a lot of work done, we've had our 2lt Zetec at 240bhp (NA) and "Swung the cams" to get it down to 221 to get a nicer torque curve - but this was through a guy that builds engines for formula fords (had custom profile different intlet and exhaust cams etc.) He reckoned with work on the bottom end he could get another 40bhp (but its still very expensive.)Nickg said:very nice, but what is the relevance to CAI/header/Exhaust dyno numbers which are being punted about on here?...i reckon it will have had a lot of work done to it to run those kind of numbers reliably...
Here's a list of what powers Dunnel (the guys who build the 250bhp engine for westfield & made our manifold & silencer) can get out of the 2lt duratec.