I put a cvh 22 cam in my fiesta that I used to race. I only raced it once and was not happy.

The cam was taken out and replaced with the cvh 35 cam and double valve springs. Much better and it was even better when I put DCNF Downdraughts.

With the cvh 22 it made 115bhp on the rollers, and with the cvh35 it made 127bhp and loads more torque.