Engine
Management System
The new TEC³ represents the latest advances in state-of-the-art fuel
injection control integrated with the most powerful and accurate direct
fire ignition system ever put into one performance package. The TEC³ is
a PC programmable engine control system featuring an intuitive windows
based platform with easy pull down menus and a new ‘Tuning Wizard’ that
will have you up and running in no time. Converting from carburetion to
fuel injection has never been easier than with the TEC³. Whether you
choose to run throttle body injection, tuned port, multi-port,
individual throttle bodies, whatever, just make your choice within the
WinTEC software and the TEC³ unit will program you for more power.
Street enthusiasts will enjoy the benefits of a ‘distributorless’
ignition system that not only is infinitely adjustable, accurate and
powerful, but also gives you improved firewall clearance and freedom
from all those ignition amplification boxes that you used to run in the
past. Select an air/fuel ratio, adjust your ignition curves and you are
cruising from sea level to the mountaintops. If you are running an
aggressive profile camshaft, idle control has always proven to be
problematic for fuel injection systems but not for the TEC³. Within the
WinTEC software resides our exclusive ‘Idle Blend’ table. With a few
clicks of the keyboard you will enjoy a much lower and manageable idle
that other systems are envious of. If you make occasional trips to the
track your TEC³ is easily adjustable for competition. When you’re done
simply save your ‘hot’ tune(s), download your saved street tune and away
you go.
For competition and ultra high output engines, the sophistication
and power of the TEC³ system simply out-performs other production and
aftermarket systems. With full control of the engine over all possible
operating conditions, outputs that will activate and/or control nitrous,
boost, VTEC and other devises, new ‘Dual RPM limiters with ‘Triple
Smooth’ technology, while the on board Data Acquisition logs your
performance for your review, the TEC³ gives you Total Engine Control.
The TEC³ Engine Control Unit
The new TEC³ ECU incorporates the winning features of our previous
TEC-2 system while adding an abundance of new features and a powerful
new processing platform which melds its Electronic Fuel Injection (EFI)
control with its patented digital Direct Ignition System (DIS). The
laser etched ECU with its waterproof OEM style connectors and harness
may be mounted under the hood or in the engine compartment and will
activate separate multi-coil DFU’s (Direct Fire Units) mounted adjacent
to the engine.
Standard features built in to the TEC³:
PC programmable and configurable for 1, 2,3, 4, 6, 8, cyl.
engines and Rotories with a 12 cyl.and 6 cyl dual plug option
Operate in Open or Closed loop
Run True Sequential, Phased Sequential or Simultaneous Injection
with individual cylinder trim
Configurable for TBI, MPI, TPI and individual throttle bodies
Additional Injector Output Drivers built-in.. Run Low or High
impedance injectors
Full 150 mJ of Spark Energy directly to the plugs without
misfire
New Dual Rev Limiters with ‘Triple Smooth Technology’.. 1st step
retards timing to a negative -12º degrees.. 2nd step cuts coil
current in half.. 3rd step coil current and fuel are cut-off.. all
three steps occurring within milliseconds!
Waste Gate (Boost Control), Nitrous Control with up to 4 stage
retard available
Four Programmable GPO’s (General Purpose Outputs) to control or
activate VTEC, Shift Lights, Water Pumps and Fans, A/C Compressor,
Torque Converter and more.
New Programmable Adjustable Electronic Tachometer Output
Uses primarily GM type sensors
Diagnostic monitoring with codes issued through Check Engine
Light
Easy to install bolt-on Trigger Wheel and Mag Sensor Kits
available for many applications
Made in the USA
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New On-Board Data Acquistion
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Adjustable Sample Rates up to 100 samples per second
Simultaneously record data from up to 25 inputs including: Air/fuel
Ratios, Injector Duty Cycle and Pulse Width, RPM and Throttle
Position, Gear Position, MPH, Boost (manifold pressure) and much
more!
Additional configurable Digital and Analog Input Channels View
Multiple Data Graphs side by side or Graphs may be overlayed for
comparison Graphic Screen Displays may be Printed and
Data may also be exported to a Spreadsheet program for further
analysis Data Logging can be started and stopped manually using a
switch, or the system can be configured to automatically start and
stop via values pre-set by the user
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The TEC³ Engine Management System will run the
following configurations:
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4 Cylinder
6 Cylinder
8 Cylinder
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4 Cylinder, Dual Plug
Staged Injection
Sequential Injection
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TEC³ configuration:
070-33000....TEC³ main controller for up to Eight cylinder
Applications
070-33001.... TEC³ controller for dual plug 6 and 12 cylinder
Applications limits sequential operation up to 6 cylinders
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| TEC³ Wiring Harness Options:
070-33100.... Unterminated Harness 5' long w/ 23-pin cnctr.
070-33101.... Unterminated Harness with Sensor Connectors
070-33102.... Custom Terminated Harness (special order)
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Direct Fire Units ( DFU's )
071-10004.... TEC³ DFU for 4 cylinder Applications
071-10006.... TEC³ DFU for 6 cylinder Applications
071-10008.... TEC³ DFU for 8 cylinder Applications
071-20004.... TEC³ DFU Cable & Connector
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| Communications Kit for TEC³
070-10001.... Hard Copy of software, 6' Serial Cable and
Documentation |
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