4 Port Mac Solenoid For Single Turbo Users

Payam@BMS

Sergeant
Oct 27, 2016
412
265
25
33
Customers have been asking for the 4 Port solenoid so we've been testing for a while now. This will enable them to use a lighter spring in the wastegates, which results in better part throttle boost control. This is most useful for the ones who circuit race or canyon carve their cars.

I'm currently using a 6 psi WG spring with my ACF Bottom mount EFR 8374 kit. You can see the two logs that are showing WG spring boost with no WGDC.
And the next log with 20psi barely at 10% WGDC. :)

Will be on our site soon and I'll update this page when it's live on our site.

For now I have a few left in stock from our beta testers batch. If you want one, Email me and I'll get you started at the discount price. [email protected]


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Erichale77

Lieutenant
Nov 14, 2016
827
447
50
Clearwater, FL
Ride
07 E92 coupe
I've been running one for awhile now and i get throttle surges with it. Chris from Motiv had tried to tune it out with no luck. Ill probably go back to my 3.5 bar just to smooth things out again.