Turbosmart BOOST CONTROLLERS – ELECTRONIC - e-Boost2 (2005-cu Manuel d'utilisateur télécharger pdf (Page 6)

www.TURBOSMARTONLINE.com

Installing the e-Boost 2 Solenoid

- The e-Boost2 solenoid is rated to a maximum temperature of 100

degrees Celsius (212 degrees Fahrenheit), ensure that it is mounted a

minimum of 250mm (10 Inches) away from the heat of the turbo or

exhaust manifold, otherwise heat shielding maybe required.

- Mount the e-Boost2 solenoid in an appropriate position in the engine

bay with the mounting kit supplied.

- Fit the rubber grommet inside the mounting plate. Slide the sleeve

inside the grommet. Use the M3 screws to bolt the solenoid to the

mounting bracket – Note use loctite on the threads to secure. Use the

M6 screw, washer and Nyloc nut to mount in a suitable location in the

engine bay.

- The e-Boost 2 head unit is capable of controlling two solenoids. The use of twin solenoids is not necessary but is recommended in

twin turbo setups on V configuration engines as this reduces the length of hose required for plumbing which aids in response and

control of the wastegates.

- The solenoid must be connected to a pressure only source which must be located before the intercooler, ideally off the compressor

cover of the turbocharger. The air temperature before the intercooler is less affected by ambient conditions which will give you

more consistent boost control.

INTERNAL WASTEGATE CONNECTION

WARNING! Changing to different connection methods can cause a higher than expected increase in boost pressure. Turbosmart

recommends adjusting your boost controller back to its minimum setting and measuring the new minimum boost pressure achieved by

the new setup before increasing your boost again.

Note: If your vehicle is fitted with a factory boost control solenoid, the hoses that run from the solenoid to the pressure source

and to the wastegate actuator must be disconnected from the solenoid. Leave the solenoid plugged into the wiring loom so

that the ECU is not affected.

Most factory turbocharged vehicles use an internal waste gate system to control boost pressure. The e-Boost2 controls boost pressure

by controlling the pressure signal that the waste gate actuator receives from the turbocharger. Please note that the e-Boost2 cannot be

used to obtain a boost pressure lower than the standard waste gate actuator’s pressure setting.

 Some factory hoses have a small restrictor fitted inside them, if the factory hoses are reused over boosting or boost spiking may

occur.

 Secure all connections with hose clamps.

Single solenoid, single turbocharger hook up (Basic single internal wastegate setups)

 Port (1): vents pressure from the solenoid. Connect this hose to the intake side of the turbo, between the air cleaner and the inlet

of the turbocharger. Otherwise connect a short piece of the silicon hose and face the vent downwards to stop water or debris

entering the solenoid.

 Port (2): to the internal wastegate actuator

 Port (3): to pressure only source

If you are unable to achieve your desired boost pressure, it is normally due to exhaust manifold backpressure forcing the internal waste

gate to open. To increase your boost pressure further, fit a higher pressure waste gate actuator to increase your minimum boost

pressure.

WARNING! Fitting a higher pressure waste gate actuator may cause a higher than expected increase in boost pressure.

Turbosmart recommends resetting the boost set point values to Zero and measure the new minimum boost pressure before increasing

your boost set point values.

Turbocharger

Solenoid Port 1 of solenoid vent

to atmosphere

Pressure only source to

Port 3 of solenoid

Port 2 of solenoid

to actuator

Actuator

1 2 3 4 5 6 7 8 9 10 11 ... 37 38

Commentaires sur ces manuels

Pas de commentaire

Turbosmart BOOST CONTROLLERS – ELECTRONIC - e-Boost2 (2005-cu Manuel d'utilisateur Page 6

Commentaires sur ces manuels

Produits connexes et manuels pour Pour la voiture Turbosmart BOOST CONTROLLERS – ELECTRONIC - e-Boost2 (2005-cu