Editable Tables - Vance and hines Fuelpak FP3 User Manual

Ecu tuner
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INSTRUCTION
Primary Throttle Blade Control
Secondary Throttle Blade Control
Switchover Gear
Throttle Limit vs Gear
Front Cylinder VE
Rear Cylinder VE
Front Charge Dilution Effect
Rear Charge Dilution Effect
Acceleration Enrichment
Deceleration Enleanment
Closed Loop Range
Closed Loop Min Activation Temp

EDITABLE TABLES

AIR AND FUEL TABLES
Progressivity is a percentage indicating how far
the throttle blade should open. Compares the
twist grip rotation and engine speed to fi nd the
desired throttle blade position.
Progressivity is a percentage indicating how far
the throttle blade should open. Compares the
twist grip rotation and engine speed to fi nd the
desired throttle blade position.
Two throttle blade control tables are available so
one can be more aggressive than the other. This
value indicates when to switch from the primary to
the secondary table. Use this value to switch from
a mild table to a more aggressive table after you
are in a higher gear.
This table controls the maximum allowed throttle
opening for each gear, including neutral. 0 = closed,
255 = fully open.
A percentage indication how completely the cylinder is
fi lling with air.
A percentage indication how completely the cylinder
is fi lling with air.
Amount of exhaust gases remaining in the
cylinder after the exhaust valve is closed. The
computer only uses this table when manifold
pressure is less than 60 kPa.
Amount of exhaust gases remaining in the
cylinder after the exhaust valve is closed. The
computer only uses this table when manifold
pressure is less than 60 kPa.
Air Fuel Ratio
The desired or "target" air/fuel ratio. The ECU
uses this number to calculate how much fuel to spray.
Assumes 14.6 is stoichiometric.
Amount of extra fuel to add when the engine is accelerating.
Amount of fuel to remove when the engine is decelerating.
Within this range (Air/Fuel ratio), the ECU
will use O2 sensor feedback to adjust the fuel
delivery. Assumes 14.6 is stoichiometric.
Minimum temperature (degrees C) the engine must
attain before the ECU goes into closed loop. In
"Closed Loop" the Oxygen sensor is used to trim the
amount of fuel sprayed into the engine.
16

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