Description
This is the same 3 Port MAC valve used by all the EFI Manufactures for boost control.
3 1/8 npt Port (3/2 valve)
12V Coil
5.4 Watts
**For the most precise boost control you will need (quantity of 2) 3 port Mac valves.**
Although this is not a complete and comprehensive list, here are some of the ECU Manufactures that currently support PWM boost control using MAC™ valves. Fuel Tech™, Holley™, Haltech™,MoTec™, MaxxECU™, PROEFI™
