EJ Cooling Flow Balance Kit for Subaru EJ20/EJ25 Engines ethanol Great for use with VEMS

Great for use with VEMS ECUs

The exhaust thread of part1 male is NPT1/8 thread for the 6mm sensor (optionally M10x1mm finethread for the 2mm sensor)

I am very glad of running vems that I point to the sticker as soon as I am asked on what I got under the hood

Manifold Pressure through a choice of built-in pressure sensors

Ask your regional VEMS dealer for more information VEMS is manufactured in the E

EJ Cooling Flow Balance Kit for Subaru EJ20/EJ25 Engines ethanol Great for use with VEMSCylinder 4 is the most common to break with the Subaru EJ turbo engines. We believe this to be mostly due to coolant flow problems. The 1 3 side of the engine has coolant exiting the back of the head to cool the turbo while the 2 4 side only exits the top of the head to the crossover. There is a pocket of reduced flow at the back of the head. This balance kit will allow coolant to exit the head and go into the heater core lines to increase flow and