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GReddy PRofec B Quick Install User Manual

Profec dip switch settings, 2) (3) standard external wastegate installation, 2) (3) standard actuator wastegate installation

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• These tips should not be used to replace the normal insturction manual. Always read and

understand the instruction manual fully, before attempting any installation.

• Always use the provided filters on the suggested hose. (See Boost Controller Instruction)

• Secure all line with wire ties or hose clamps

• Make sure the dip switches on the back of the head unit is on the correct setting.

SELECTOR

4 3 2 1

ON

SELECTOR

4 3 2 1

ON

SELECTOR

4 3 2 1

ON

SELECTOR

4 3 2 1

ON

PRofec Dip Switch Settings

ACTUATOR TYPE

ACTUATOR TYPE

EXTERNAL TYPE

EXTERNAL TYPE

(WHEN OVER BOOST OCCURS)

(WHEN OVER BOOST OCCURS)

SELECTOR

4 3 2 1

ON

SELECTOR

4 3 2 1

ON

SELECTOR

4 3 2 1

ON

SELECTOR

4 3 2 1

ON

SELECTOR

4 3 2 1

ON

SELECTOR

4 3 2 1

ON

SELECTOR

4 3 2 1

ON

SELECTOR

4 3 2 1

ON

WHEN OVER

BOOSTING OCCURS

NORMAL

WHEN BOOST

FALLS OFF

NORMAL

ACTUATOR TYPE

EXTERNAL TYPE

OFFSET: -100~+100%

OFFSET: -50~+50%

A Spec. Settings

B Spec. Settings

IN

OUT

PRofec B-spec

(2)

(3)

PRofec A-spec

(2)

(3)

(1)

(1)

(2)

(3)

T.V.V.C. MINI

Port TVVC

A-spec

B-spec

(1) Not Used

A

Head unit

(2)

IN

B

IN

(3)

OUT

C

OUT

Intercooler

Intake Manifold

Engine

Top Port of the External Wastegate

Turbocharger

Throttle body

(2)

(3)

Standard External Wastegate Installation

(1) Intake Manifold

(2) Pressure Source

(3) Actuator / Top External

(1)

Charge Pipe

Side Port of the External Wastegate

Intercooler

Intake Manifold

Engine

Throttle body

(2)

(3)

Standard Actuator Wastegate Installation

(1) Intake Manifold

(2) Pressure Source

(3) Actuator / Top External

(1)

Charge Pipe

Actuator

Turbocharger

Also avaliable are Application Specific Diagrams for:

1993-97 Supra (JZA80) 1993-96 RX-7 (FD3S)

1990-98 3000GT (Z16A)

This manual is related to the following products: