Fiesta ST Performance
So I had the Injen Short Ram Intake fitted to my Fiesta ST yesterday, this one - http://www.injen-europe.com/ford/fiesta-1-6l-4-cyl-short-ram-air-intake-system.html
Instant loss of power (my ass tells me 30bhp), doesn't feel to be boosting as much. Anyway, the weirdest thing happens, about 70...