Proper engine tuning is essential to achieving maximum performance and avoiding costly, premature engine failure. Get the most advanced, user-friendly measuring technology in the industry. FAST air/fuel ratio meters can eliminate the unknown, allowing you to tune carburetor jetting and EFI profiles with confidence and complete accuracy. Features include: * Built-in data logger with on-screen playback, outputs for external data loggers and digital gauges * Narrow-band simulator function * Lighted, full-graphic display makes them easy to use * Available in a single-sensor version or a dual wide-band O2 version that can manage air/fuel in both engine banks simultaneously, or average them together for precise tuning

More From This Category

Dakota Digital Gauge, MDX System, 1970-72 Buick Skylark/GS, Black Alloy Style Face, Red Display, Custom

Dakota Digital Gauge, MDX System, 1970-72 Buick Skylark/GS, Black Alloy Style Face, Red Display, Custom

$2,074.80

Dakota Digital Gauge, Odyssey Series II, Performance Tachometer, Digital, Round, 350- 17,500 RPM, 3-3/8 in. Diameter, Black Bezel, Teal Numerals, Kit

Dakota Digital Gauge, Odyssey Series II, Performance Tachometer, Digital, Round, 350- 17,500 RPM, 3-3/8 in. Diameter, Black Bezel, Teal Numerals, Kit

$531.89

Dakota Digital Gauge, Digital Clock, 1969-70 Ford Mustang, Black Alloy Style Face, Blue Display

Dakota Digital Gauge, Digital Clock, 1969-70 Ford Mustang, Black Alloy Style Face, Blue Display

$372.40

Dakota Digital Gauge, Odyssey Series II, Cylinder Head Temperature, Digital, 65- 400 C, 2-1/16 in. Diameter, Black Bezel, Teal Numerals, Each

Dakota Digital Gauge, Odyssey Series II, Cylinder Head Temperature, Digital, 65- 400 C, 2-1/16 in. Diameter, Black Bezel, Teal Numerals, Each

$319.09

Dakota Digital Gauge Kit, Analog/Digital, Black Background, Multicolour Display, 1964- 67 For Pontiac GTO/ LeMans/ Tempest , Kit

Dakota Digital Gauge Kit, Analog/Digital, Black Background, Multicolour Display, 1964- 67 For Pontiac GTO/ LeMans/ Tempest , Kit

$3,287.76