EJ Cooling Flow Balance Kit for Subaru EJ20/EJ25 Engines ethanol Specify in order notes if

Specify in order notes if this is for an ABA or VR6 and what size injectors you have

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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)

and 4 signal wires

EJ Cooling Flow Balance Kit for Subaru EJ20/EJ25 Engines ethanol Specify in order notes ifCylinder 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