User Manual

INSTALLATION
C
HECKLIST
Disconnect the battery’s negative (ground) connections.
If Nitrous has been installed, disconnect the Nitrous solenoid. (Pg 9)
Install the your A
CCEL ignition module and set its DIP-Switches. (Pg 4)
Connect to the MAP sensor, and N
2O Retard, Shift Light, Trigger Input.
Connect your A
CCEL Timing Computer to your ACCEL+ ignition module.
Reconnect the battery.
Set and save the number of Cylinders in the Timing Computer. (Pg 4)
Program and Save the Trigger Position. (Pg 5)
Decide on a Base Timing Curve and enter all the values. Save them. (Pg 6)
Program and save reasonable values for the N
2O and Shift Light.
Decide on a rev-limit for the Timing Computer. Set and save it. (Pg 8)
If any values are not yet saved, press SAVE now.
Start the engine, adjust, and verify engine timing.
Verify N
2O activation with the Shift Light, then connect the N2O solenoid.
INSTALLATION NOTES
Date Installed: Serial Number: ACCEL+ Rev-limit: Cylinders:
Other Engine Control Modules?
Trigger Position:
Base Timing Curve (enter all values to maximum RPM):
Vacuum Advance: Boost Retard:
Nitrous actuation: Nitrous retard:
RPM-Activated Switch #1: RPM-Activated Switch #2:
gnition Timing: Timing Computer Rev-limit:
Other: