JMS FuelMAX Installation And Walk Through | JMS Fuel MAX | Carbureted LS

Today we will be installing the FuelMAX fuel pump booster by JMS. This box is an amplifier that increases voltage in order to increase the flow of the pump without having having to do anything else. This system was designed to help fuel pumps that are just out of their tuning window in high stress situations. The way that I will be using the fuel max is to have it activate once the engine is under boost in my turbo ls. I have found that my current pump can only support fueling up to 12lbs of boost before it runs out of power. With this fuel max I should be able to push this fuel pump much harder to get me towards the 20lbs of boost range on my blow through carbureted LS. In a naturally aspirated high horsepower engine you could use it to activate a wide open throttle or by a 5v referenced sensor. JMS Chip also sells other units to increase spark output as well as other modules designed to increase performance.

Keep an eye out for the dyno testing video when it comes out!

#JMS #JMSchip #CarburetedLS

Check out the FuelMAX here:
https://www.jmschip.com/product/fuelmax-p2000/

Check out their SparkMAX here:
https://www.jmschip.com/product/sparkmax-p2100/