Quick Fuel Technology Qfi Electronic Fuel Injection System - Manual (Page 22)

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7. Enter size of injectors

For the Qfi system, the injectors are rated at 66 lbs. of
fuel/hr, enter 66
8. Enter the camshaft type. There are several menu options here
that cover a range of cam specifications. Select the cam spec
that fits your engine.

1= Stock Cam

2= Performance Cam

3= Race Cam

4= Custom Grind Cam -- The Custom Grind Cam option will
REQUIRE the use of the DASHBOARD program on a PC
laptop to provide the necessary configuration. Please see page
28
for details.
9. Enter source of engine speed data (RPM Input).

This can be from a rotor-style distributor, or from an
electronic distributor.

There are two menu choices RTR Distr. (Rotor-type, Ready
to Run distributor) = 0; 2-wire (electronic distributor) = 1.
10. The next inputs will be for the air-fuel mixture targets at 4
points of engine operation. For the initial HANDHELD setup
procedure, all will be entered with an initial value of 12.8.
The target screens will be (in order):

AF Idle Tgt - Set at 13.8

AF Off-Idle Tgt - Set at 13.5

AF Cruise Tgt - Set at 14.0
11. Enter the air-fuel mixture ratio at Wide Open Throttle (WOT).
The initial setting will be 12.7.