Edelbrock 3670 User Manual - page 33
Manual is about: Edelbrock Electronic Fuel Injection System User Guide
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Installation and Setup
33
Figure 11 - 80 pin Super Victor PCM
The ECM (48 pin) or PCM (80 pin) controllers mount using specially designed bushing's
and isolation grommets.
When installing the mounts, first install the rubber grommets into the 3 mounting holes.
Insert the bushing from the BACKSIDE of the grommet. Finally, mount to the desired
surface using the provided retaining washer on the top side of the grommet and a 6mm
X 1.0 or ¼-20 screw. Figure 12 below shows the 48 pin ECM with mount installed without
the top retaining washer yet added.