Edelbrock 3530 User Manual

Page 26

Pro-Flo EFI Installation Instructions

Brochure #63-0273

Catalog #3530 & #3531

THIS STEP REQUIRES TWO PEOPLE OR USE OF A REMOTE STARTER SWITCH. While one person rotates the engine by slowly
bumping the starter, the other holds his finger over the Number One plug hole until compression is felt.

Continue to bump starter until timing mark on the crankshaft pulley shows approximately 10 degrees Before Top Dead Center.

Position rotor to approximately align with the Number One cylinder plug wire terminal in distributor cap. Check that the leading
edge of the narrow tooth on the shutter wheel (as the shutter wheel rotates clockwise) is centered in the sensor. Refer to the
IGNITION SYSTEM section in this manual for details.

Setting Base Spark Advance

After start up, the base timing of the engine should be re-set. Use a timing light and the Pro-Flo Calibration Module to accurately
set timing.

1. Start the engine.

2. The Calibration Module screen will display this screen:

3. Press the DOWN ARROW key once to reach this screen:

4. Press the ENTER key to display this screen:

5. Press the UP ARROW key six (6) times until the module displays this screen:

6. Press the ENTER key. Press either ARROW key and the screen will display Base Tim’g set: ON.

7. Set the base timing using a timing light and engine running at 1500rpm. Turn the distributor until 10° advance is set.

8. Press the UP ARROW or DOWN ARROW key to turn Base Tim’g set to OFF.

WARNING: DO NOT DRIVE THE VEHICLE WITH THE BASE TIM’G SET ON. SERIOUS ENGINE DAMAGE
MAY RESULT.

NOTE: If you use an advance-type timing light, the degrees advance shown on the Calibration Module (SPRK:) should
always agree with the actual reading at the crank with the timing light.

9. Press the EXIT key. You can now leave this screen using the UP ARROW or DOWN ARROW keys.

IDLE ADJUSTMENT

This procedure is a general recommendation, intended to help you tune up your Pro-Flo

system.

NOTE: In manual transmission cars, this procedure must be followed with the car in Neutral and with the clutch pedal pressed. In
automatic transmission cars, this procedure must be followed with the car in Drive and with the brake pedal pressed.

RPM:

FUEL: 0.0 ms

VAC: 0.0"Hg SPK: 10°

< M I S C . M O D I F I E R S >

ENTER to select

T a r g e t I d l e R P M : x x x x

EXIT =

S C R O L L E N T E R

Base Tim'g set: OFF

EXIT

= S C R O L L E N T E R

This manual is related to the following products:

3531