2-1/16 In. NARROWBAND AIR/FUEL RATIO LEAN-RICH Z-SERIES instructions piston bands and heims are

piston bands and heims are sold separately to allow the greatest flexibility in upgrade combinations

GTIN: 00651860481760

High quality components provide consistent performance for every adjustment

GTIN: 00651860657134

6” (depending on application)

2-1/16 In. NARROWBAND AIR/FUEL RATIO LEAN-RICH Z-SERIES instructions piston bands and heims areRunning Too Lean While Enjoying Spirited Driving In Your Vehicle Is One Of The Leading Causes Of Expensive Engine Damage. Autometers Narrowband Air Fuel Gauges Pair With Older Oxygen Sensors To Warn Of Lean Burn Conditions Under Heavy Engine Load. Connects Directly To The Factory O2 Sensor On Many Applications, Or Uses The Autometer 2244 Narrowband O2 Sensor. Not Compatible With 5 Wire Air Fuel Sensors. Compatible with factory narrowband O2 sensors (0