Standalone air/fuel ratio gauges have changed the game when it comes to tuning carbureted engines, with a world of possibilities and pitfalls when using them. We start by comparing five off-the-shelf units, then move on to showing how things like placement, air leaks and even dead cylinders can affect your readings, your tuning decisions, and ultimately your power levels.
David Freiburger , Steve Dulcich , Steve Brulé
Reality-TV
Stream Engine Masters Season 08 Episode 20 in stunning HD on 123Movies, completely free. No account, no downloads — just instant access with English subtitles.