Engine Management Multi-Tune Adaptors
This one is for the professional engine management tuner or
advanced do it yourself tuner of any of the more commonly
adjusted engine management systems--including but not
limited to Nissan, Honda, GM, and Ford. The Multi-tune
Adaptor installs into the standard 28 pin ROM socket of your
Engine Management Computer or memory adaptor. It
allows the use of a 512k ROM in place of a 256k ROM and has
a power input which will switch between the upper and lower
half of the 512k ROM. This allows you to have two
versions of software installed and to switch between them on
the fly. The switching is invisible to the engine
management computer and because it uses a power input to
initiate the switch it can be controlled by another
electronic device as well as a simple manual switch.
Common uses are to tune for multiple types of fuels or to
tune for a nitrous oxide system.
Multi-tune information page.
ECUtuner Software & Subaru Select Monitor Interface
ECUtuner software and OBD1 Subaru
Select Monitor Interface A software application and
interface cable to communicate with any OBD1 Subaru Control
unit via the Subaru Select Monitor Diagnostic port. This
software has all the functionality of the dealer's
diagnostic system plus a lot more--and it's free.
Subaru SVX Transmission Control Units
No longer do SVX owners have to live in fear of transmission
failures. ECUtune performance transmission control computers
make transmission failures a thing of the past and they do
it while making your SVX impressively responsive and
improving city fuel economy. Performance TCU information page.
Subaru SVX Engine Management Systems
The Subaru SVX sports a JECS engine management computer
featuring a Mitsubishi 16 bit RISC processor. We developed a memory adaptor that can be fitted
the obsolete memory module Subaru intended to be used and
update the Engine Control Unit software. We went a step further
and added the ability to
switch between two software versions on the fly. Using
this adaptor we offer performance engine management software
for the SVX in three stages. The Stage 1 software for
a mostly stock SVX, the Stage 2 software for modified cars
with less than 500hp, and the Stage 3 software for modified
cars with over 500hp.
SVX Stage One: Our Subaru
Memory Adaptor programmed with two sets of software, both of
which greatly improve performance and drivability. The
default tune offers better performance coupled with better
fuel economy; the alternative tune offers even better
performance but without the improvement in fuel economy. We've been
developing this software specifically to meet
the desires of SVX owners as voiced in the forums at
SVX Stage Two: Our
performance software package capable of managing 500 horse
power. Stage 2 software is programmed to use the z32
mass air flow meter in order to measure 500hp worth of air
and 370cc SR20DET fuel injectors in order to deliver 500hp
worth of fuel. The combination of the larger fuel
injectors and mass air flow meter with proven performance
tuning for high load ranges
provides turn key accurate engine management for modified
cars with camshafts, turbochargers, superchargers, etc.
Stage 2v7 also offers tuning for nitrous oxide. Our
flex fuel software Stage 2v7F has the ability to run either
gasoline or E85 fuel.