Boost setup, 10) setting sp1 (set point), 11) setting gp1 (gate pressure) – Turbosmart BOOST CONTROLLERS – ELECTRONIC - e-Boost2 (2005-current) – Quickstart Guide User Manual

Page 3: 12) setting sn1 (sensitivity)

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BOOST SETUP

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10) Setting SP1 (Set point):

The SP value determines the duty cycle the solenoid will operate

at when the gate pressure is reached. This is a value between 0 – 99. The larger the value, the more boost the
turbocharger will produce. Start the setup by increasing the SP value to 20. Bring the car onto boost and see what
the maximum boost pressure is. Increase the value in small increments until you achieve your desired boost
pressure. The SP value can also be adjusted while the car is on boost however, instead of the SP value being
displayed, the boost pressure will be displayed so you know what pressure you are achieving. This is the easiest way
to set your set points.

Press MODE to enter the menu and adjust the values using the UP and DOWN keys. Press

MODE again to save the desired setting.









11) Setting GP1 (Gate pressure):

This feature helps bring boost on faster at lower rpm

and will give an increase in torque. Start by setting the gate pressure 5 PSI below the desired boost pressure with the
corresponding SP value e.g. if the desired boost pressure is 15 PSI, set the gate pressure to 10 PSI first and adjust
from there. Adjust the value higher to increase the response of the turbocharger or decrease the value to reduce the
response. If this setting is too close to target boost, you will get a boost spike. Press MODE to enter the menu and
adjust the values using the UP and DOWN keys. Press MODE again to save the desired setting.









12) Setting SN1 (Sensitivity):

The sensitivity is how sensitive the e-Boost2 is to changes in

the boost curve. Under normal circumstances the sensitivity is left at the factory set level of 20. If your boost curve is
wavy through the rev range, reduce the sensitivity, if your boost curve drops off at the end of the rev range, increase
the sensitivity. Note: do not increase this value higher than 30. Press MODE to enter the menu and adjust the values
using the UP and DOWN keys. Press MODE again to save the desired setting.









13) Hold MODE to exit the Boost Group.
14) Repeat steps 10 – 13 for each Boost Group.
15) Once all Boost Groups are set, Hold MODE in the Boost Group menu to enter Live Mode

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