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Install the Cowl
For the electric installation, skip to step 2.
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1. Trim the cowl to fi t over the cylinder head and muffl er.
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2. Position the cowl. The center of the spinner backplate
will need to be enlarged to 25/64" (10mm for the DLE engines).
The O.S. GT33 requires the brass insert in the backplate. The
backplate fits on the RimFire 1.60.
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3. Drill 5/64" [ 2 mm] pilot holes. Attach the cowl using
#4 x 1/2" [12.7mm ] sheet metal screws and #4 fl at washers.
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4. If an electric motor is installed, trim the covering from
over the cooling air exit holes.
ASSEMBLE THE FORWARD HATCH
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1. Install the die-cut instrument panel decal.
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2. If the engine bolts hit the front, remove the plywood.
