Cat Cams produce another winner for the 135 bhp, 2.0-litre Ford Zetec Black Top engine as used in the Focus.
Using part numbers 2290301 in conjunction with a remap from Jamsport, peak power hits 160 bhp @ 6697 rpm with peak torque rising to 150lb.ft at 5250 rpm. Another great upgrade for fast road and track day use that won't break the bank!