GFB G-Force III Electronic Boost Controller w/4-Port Solenoid - 3008 Drag Slicks or warn if the battery’s

or warn if the battery’s critically low or working outside its parameters

Recommended for GL-1

BMW 11537549476 or BMW 11537601158 must be purchased in order to install thermostat

Ultra Low ring pack position - protects the rings from heat

Group 51R and others

GFB G-Force III Electronic Boost Controller w/4-Port Solenoid - 3008 Drag Slicks or warn if the battery’sThe G Force III is a sophisticated stand alone electronic boost controller that can be used on a wide variety of turbo engines that use a pressure actuated wastegate (NOT suitable for use with electronic or vacuum actuated wastegates). Available with a 3 port or 4 port MAC solenoid valve, depending on your boost control needs: Kit# 3005 Includes a MAC 3 port solenoid and is the best choice on turbo systems where the highest target boost is less than