3 port mac valve

This is the same solenoid sold by Holley and other boost controller and EFI manufacturers used to control boost. They simply put their own label on it and double or triple the price.

Wire up nearly any EFI system on the market with this valve to control boost. Also great for plumbing air shifters,
parachute release handles, and more.

5.4W, 25.4ohm coil, Full vacuum to 120 PSI. 3 port solenoid

Sold individually