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GReddy Electronics

GReddy Electronics

GReddy Turbo Timer

GReddy Turbo Timer Harnesses

GReddy PRofec B-spec (boost controller)

GReddy T.V.V.C. (boost controller)

GReddy Remote Switching System

GReddy Rebic IV (Sub-Injector Controller)

GReddy e-Manage (piggy-back fuel computer)

GReddy Boost & Speed Cut Controllers

GReddy Full Auto Turbo Timer

The basic function of a turbo timer is to allow the vehicle to idle the engine for a timed period, with the ignition key removed. This allows the engine oil and turbo center cartridge to cool down and prevent internal turbo damage. GReddy Full Auto Timers pack tons of features into one economical, compact unit. In addition to two standard programmable count down presets (P-1, P-2), the GReddy Full Auto Timer also has two auto timer modes (A-L, A-H). The modes estimate the driving RPM according to the vehicles alternator signal and then recommend a count down time. Also new are the stopwatch/lap time and attack modes along with a built in voltmeter and speedometer. Still standard are the optional parking brake and speedo safety hook-ups.

GReddy Turbo Timer

GReddy Turbo Timer
ColorSizeNotesPart #
black80x21mmfull auto timer, volts, attack, stopwatch15500020
silver80x21mmfull auto timer, volts, attack, stopwatch15500021

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GReddy Turbo Timer Harnesses

Easy to install plug-in adapter harnesses available for most Japanese Turbo vehicles

GReddy Turbo Timer Harnesses
DescriptionYearsTypePart #
Toyota MR-2 Turbo1985-89TT-14-1115910001
Toyota MR-2 Turbo1990-92TT-14-1315910003
Toyota Celica All-Trac1987-92TT-14-1115910001
Toyota Supra Turbo1987-90TT-14-1115910003
Toyota Supra Turbo1991-92TT-14-1315910003
Toyota Supra T/T1993-96TT-14-1415910004
Nissan 280SX Turbo1981-83TT-14-2115920001
Nissan 300ZX Turbo1984-89TT-14-2215920002
Nissan 300ZX Turbo1990-96TT-14-22M15920002M
Mazda RX-7 Turbo1987-91TT-14-3215940002
Mazda RX-7 T/T1993-96TT-14-3315940003
Mitsubishi Eclipse w/fact alarm1989-94TT-14-4215930002
Mitsubishi Eclipse1989-94TT-14-4315930003
Mitsubishi Eclipse1995-99TT-14-43M15930013

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GReddy PRofec B-spec (Boost Controller)

GReddy PRofec B

The GReddy PRofec B-spec. is one of the simplest, easy to use electronic boost controllers on the market today. Available in either Black or Clear Blue cases, the PRofec B-spec uses a reliable twin-solenoid valve control motor. There are two presets labeled Lo. and Hi., as well as a Balance knob to alter the wastegate boost response. This unit also can be used with both integral/actuator or external/poppet style wastegates good for twin and sequential turbo setups. Compatible with the GReddy Remote Switching System.

GReddy Boost Controllers
ModelColorSizeSpecial NotesPart#
PROFEC E-01silverelectronic boost controller / E-programer15500207
E-01 EXT. SENSOR HARNESSopt. external sensor harness15900544
PROFEC B SPEC IIblack80x21mmelectronic boost controller15500209
PROFEC B SPEC IIsilver80x21mmelectronic boost controller15500210
PROFEC AIR FILTER4mmfor PRofec or B Spec.15900011
PROFEC AIR FILTER6mmfor PRofec or B Spec.15900526

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GReddy T.V.V.C. (boost controller)

GReddy T.V.V.C.

The Trust Variable Valve Controller (TVVC) is the ultimate automotive manual boost controller. Designed specifically for automotive use, this unit is built from high quality billet aluminum and oil and heat resistant seals. A locking and clicking dial insure precise adjustments of boost in either Actuator /Integral or Poppet/ External style wastegates. Can be mounted in the engine or the driver's compartment.

GReddy T.V.V.C.
DescriptionPart #
T.V.V.C. (Mechanical Boost Controller)11501700

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GReddy Remote Switching System

GReddy Remote Switching System allows the user hands-free modulation between high boost and low boost settings on either of our PRofec boost controllers. It can also be used as a momentary switch for nitrous, line lock, etc. Use our optional voltage adapters to wire it up for these features.

GReddy Remote Switch

GReddy Remote Switching System
DescriptionPart #
Remote Switching System (for PRofec A/B)15500351
5V Adapter Harness (for universal use)15500361
12V Adapter Harness (for universal use)15500362

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GReddy Rebic IV (Sub-Injector Controller)

The Rebic IV is designed to help add additional fuel to any force induction system. Install additional injector(s) on your charge pipe or intake and program the Rebic IV to contorl the new dutty cycle The Rebic IV works independently form any other system, this means it can supplement your main system (factory, stand-alone, even carburetors.) Control 1 to 8 sub-injectors, by tuning in a fuel map from three adjustable parameters: Boost, RPM, and Injector Duty Cycle.

GReddy Rebic IV

GReddy Rebic IV
DescriptionPart #
Rebic IV, with one inj harness, one driver15500110
Injector harness (additional)15900001
Driver set (use with 5 or more inj.)15900000
550cc Fuel Injector (2-3ohm)13500055
660cc Fuel Injector (2-3ohm)13500066
720cc Fuel Injector (2-3ohm)13500072
Weld-on Aluminum Injector Holder13900451
GReddy Injector Fuel Fitting13900102

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GReddy e-Manage (piggy-back fuel computer)

e-Manage is an inexpensive programmable fuel management system that allows you to properly tune your factory fuel system, without having to change the entire factory ECU system to an expensive "stand-alone" unit. The e-Manage system is a universal "piggy-back" type unit, which taps into most factory ECU wiring and it still utilizes the existing sensors. Basic functions will allow the user to slightly alter factory injector duty-cycle (± 20% at 5 preset RPM points), by intercepting and altering airflow or MAP sensor signals. For VTEC cars you can adjust the VTEC shift point.

Additional features that are built into the system, but are only accessible though the use of our PC-Windows based "e-Manage Support Tool" communication software (Please see our Authorized GReddy Support Dealers for more information) are a 16x16 Airflow Adjustmemt Map, Larger Main Injector correction adjustment, Upgrade Air Flow Meter adjustment, Boost Limiter Cut, Anti-engine Stall, VTEC-fuel adjustment, Real-time Map Trace, Real-time Display, Real-time Communication, and basic Data-logging.

With the use of our "Optional Injector Harness" and the software, the unit has the ability to control an additional 16x16 Injector duty cycle Map and the Controls for adding up to 2 Addional Sub-injectors. If the "Optional Ignition Harrness" and the software is used the unit has the ability to control a 16x16 Ignition Timing Map. All of the above Maps can also be Map-traced in Real-time as well. If the factory range of Map or Airflow meter is surpassed, you can incorperate our "Optional GReddy Pressure Sensor and Pressue Harness" to set larger scales of ajustment.

All installation and tuning should only be made by a trained techntion with proper Air/Fuel Monitoring tools.

GReddy e-manage

GReddy e-Manage
DescriptionPart #
e-Manage (main unit)15500500
Optional Injector Harness15900901
Optional Ignition Harness15900902
GReddy Pressure Sensor16401301
Pressure Sensor Harness16401406
e-Manage Support Tool15901001

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GReddy Boost & Speed Cut Controllers

GReddy BCC & SCC allow the factory ECU limiters to be eliminated. These preset controllers are designed and calibrated for a specific application. The units must be wired directly into the factory ECU harness.

GReddy Speed Cut Controller

GReddy Boost & Speed Cut Controllers
DescriptionTypeYearsPart #
Toyota MR-2 TurboBCC1990-9615510007
Mazda RX-7 TurboBCC1990-9115540001
Mazda RX-7 T/TBCC1993-9615540006
Universal most Nissan, ToyotaSCC15590201

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