East Coast Supercharging ECS Alky 5th Gen User Manual
Page 6
Remount tank and connect feed hose and low level electrical plug.
4) MAP/MAF
The system requires attaching to a voltage based source to know when to
activate and have the ability to increase pressure as the air flow/boost increases
into an engine. If the vehicle already has a positive displacement MAP(2
bar/3bar) simply tie into its signal wire. On GM sensors it will be the center pin
on the sensor. Easily verified by using a voltmeter and applying power to it. A 2
bar will read ~2.3 ignition on, a 3 bar will read ~1.6 ignition on engine not
running. Typically if the vehicle has a boost gauge, T into gauge using supplied T
fitting and MAP sensor can be mounted under the dash of the car.