BoonDocker POLARIS: Non-turbo Control Box 2011-12 PRO RMK 800 User Manual
Page 9
BoonDocker Performance – 2379 Heyrend Way, Idaho Falls, ID 83402 – 208-542-4411 / 877-522-7805
www.boondockers.com – email:
– fax: 208-524-7381
Revised 1-20-11
Copyright © 2011 Boondocker
Page 9 of 17
B. N2O Configuration Procedure
Note: All nitrous configuration settings are stored in the same map as the EFI settings. All changes you make become
part of the current map. The current map number is shown in the Main Menu.
From the Main Menu, select the N2O option. Below is a description of this menu:
Fuel TPS RPM Btn
050 OFF OFF OFF
Fuel 050
Fuel setting during nitrous activation
TPS OFF
Shows TPS mode is OFF or displays TPS trigger value
RPM OFF
Shows whether RPM mode is ON or OFF
Btn OFF
Displays button mode (described in detail below)
Fuel:
The nitrous fuel adjustment tuning procedure is described below in section VIII.
If box in in N2O:ADJ (adjustable regulator) mode:
Use the 180 and 340 settings to customize the N2O Fuel Adjustment Line for your engine and nitrous nozzle
sizes.
340 180psi FDly
050 025 000•
The 340 and 180 fuel settings are
used to create a Fuel Adjustment
Line (see graph) which allows
nitrous fuel to be automatically
adjusted according to N2O pressure...
Description of N2O Fuel menu for ADJ mode:
340 050
High N2O pressure fuel setting (fuel adjustment is centered at 340psi)
180 025
Low N2O pressure fuel setting (fuel adjustment is centered at 180psi)
FDly
Number of engine cycles to delay fuel. Use this feature to reduce any bog that occurs
due to fuel being delivered before nitrous. Start with 000, and only exceed numbers
above 10 with extreme caution!
000
Zero = no delay, non-zero = engine cycles before fuel is delivered.
If box is in N2O:NON (non-adjustable regulator) mode or N2O:FIX (fixed-regulator) mode:
N2OFuel F-Delay
050 000
•
Description of N2O Fuel menu for NON / FIX mode:
N2OFuel 050
N2O fuel setting. Amount is centered at 1000psi, if bottle pressure is lower, actual fuel
delivered will be reduced, if bottle pressure is higher, actual fuel delivered will be
higher.
F-Delay 000
Delay in number of engine cycles from when nitrous is activated to when fuel is
delivered. Use this feature to reduce any bog that occurs due to fuel being delivered
before nitrous arrives in the engine. Start with 000, and only exceed numbers above 10
with extreme caution!
TPS:
To select throttle-position triggering, move the cursor until it is under TPS and press “SEL”, Up or Down
Arrow. The following screen will appear:
TPS N2O on if
OFF
TPS > 200
TPS OFF
Shows TPS mode is OFF.
TPS>200
If TPS mode is turned ON, this is the TPS threshold value used to trigger nitrous.
N2O Pressure/PSI
N2O Fuel Adjustment Line is determined by
the 180 and 340 fuel settings
50
25
180
340
Fuel
Adjust