Turbosmart BOOST CONTROLLERS – ELECTRONIC - e-Boost STREET 40psi – Complete Manual - Manual (Page 10)

10
Two port, single solenoid, single turbo connection Method (2)
(For obtaining maximum boost pressure on your single turbo system)

Port 1 of solenoid to Top port of wastegate
 Port 2 of solenoid to Pressure only source

Port 3 of solenoid to Bottom port of wastegate
Two port, single solenoid, Twin turbo connection Method (2)
(For obtaining maximum boost pressure on your twin turbo straight engine)

Port 1 of solenoid to Top port of wastegates

Port 2 of solenoid to Pressure only source

Port 3 of solenoid to Bottom port of wastegates
 Block off other turbocharger pressure port (if needed)
Turbocharger
Port 2 of solenoid to
pressure only source
Solenoid
Port 1 of solenoid to
Top port of wastegate
Port 3 of solenoid to
bottom port of wastegate
Wastegate
Solenoid
Port 2 of solenoid to
pressure only source
Port 1 of solenoid to top port
of wastegates via tee piece
Port 3 of solenoid to bottom
port of wastegates via tee
piece
Tee Piece
Plug pressure port on
one turbo only