User Guide

179. Reinstall the shock tower brace with its fasten-
ers into the original position. The stock GTO engine
covers can be modifi ed by trimming them slightly to
fi t with the supercharger installation.
180. Starting with the right side engine cover, trim
the cover as shown using a small saw. Go Slow! The
plastic of the covers will cut very easily and a profes-
sional result can be achieved with a little patience.
Test fi t the covers as you go. Finish the cut edges with
a fi le and sandpaper.
177. Install the harness clamp around the harness,
hoses and cables directly behind the supercharger as-
sembly. Take care that nothing can come in contact
with the rear drive belt and pulleys. Secure the new
clamp with the supplied bolt and nut in the rain gutter
hole. Tighten them securely with a 10mm wrench.
178. Re-connecting the negative (-) and then the
positive (+) battery clamps with a 13mm wrench.
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2005-2006 Pontiac GTO LS2 Supercharger Installation Instructions magnacharger.com