FP Performance
Engine Management
System
SEFI8LO is a new engine management system from FP Performance,
a Fel-ProŽ company, that elevates automotive and marine performance
to a new level by taking precise control of an engine's operating parameters.
The SEFI8LO is a true Speed-Density system that is offered as a
base unit with several upgrade options and is engineered for maximum performance
in a variety of engine management applications.
Included in the system is CalCom, an easy-to-use software program
that runs on virtually any PC and allows the precise calibration of all
engine management functions.
Base Unit will drive up to 8 high or low impedance injectors
in bank-to-bank fuel injection mode. This mode fires at most, 2 injectors
per side at any one time and will reduce fuel rail pressure fluctuations
over batch fire mode resulting in better fuel distribution to all cylinders.
Each injector is controlled by its own peak/hold driver Base Unit has 16
x 17 spark and fuel control matrices for ultra-fine control of the engine
spark and fuel events.
Base Unit is fully upgradable. Systems can be later updated for
sequential fuel injection, closed loop - wide band O2 sensor fuel control
and individual cylinder fuel and spark trim. Waterproof enclosure
allows for under-hood mounting. EMI Hardened Design. This system was designed
to be immune to the electromagnetic interference common to hi-energy ignition
systems. True Speed-Density algorithm greatly reduces calibration
time and improves idle characteristics with big injectors. Compatible
with all crank triggers and ignition systems. 2 Stage wet or dry
flow nitrous control. Hi-speed communication from ECU to host PC.
1)
Sequential Fuel Injection mode. This mode will allow the sequential firing
of each injector once per combustion cycle.
2) Wide-Band
O2. This option allows closed loop operation of the fuel control to user
programmed air/fuel ratios over the entire operating range.
3) Individual
Cylinder Spark/Fuel Control. Allows the user to trim the fuel flow and
spark timing on each cylinder, providing maximum engine efficiency and
increased immunity to detonation.
E-mail pricing and tech questions!
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