It Involves A Lot Of Initials: HKS USA AFK
Thursday, May 1st, 2008Most car guys have some trouble working out the proper air/fuel ratio for the application they’re running — it’s one of the trickier things to do with an engine. For example, a turbo’d Civic needs a different air/fuel ratio than a blown 454 Chevy, right? HKS makes this new product called the AFK, which stands […]















