Any horsepower/torque figures on an F23 Vtec w/ a 're-ground' cam? It may not be that expensive if one considers how much is spent on an intake, pulleys, header and a catback for relatively small hp gains. If there was enough interest in a new (not reground) cam, the cost could be somewhat reasonable, but the cam manufacturer(s) would need to see some stats that would support their tooling up a new cam.

A more aggressive cam could wake up the 'tractor motors' in our 6th gen I4s. . .Is the basic cam the same for an F22 and an F23, for that would spread the tooling costs over a wider application?