AEM Electronics Analog H2O Flow Gauge. 0-1000cc Engine Tuning Our factory is known for

Our factory is known for quality

so it clips directly into your factory mirror harness with no additional adapter or rewiring required

Base pressure adjustable from 40-75 PSI

Bolt-on design - No welding or extensive modification required for installation

Once you remove the old pull

AEM Electronics Analog H2O Flow Gauge. 0-1000cc Engine Tuning Our factory is known forAEM 30 5142 Analog H2O Flow Gauge. 0 1000cc If you are using a Water Methanol Injection System and want to know exactly how much fluid you are actually injecting into your engine, the AEM Water Methanol Flow Gauge is a must. It replaces the "dummy light" with actual data displayed on a smooth moving needle type gauge that allows you to accurately monitor the status of your injection system in real time. The AEM Water Methanol Flow Gauge comes with