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104. Remove the fan shroud. This may require
two people and some fi nesse. There are
protrusions on the sides. These will have
to be steered through the obstructions on
the vehicle as it is removed from the engine
compartment.
105. Cut a 24” x 24” piece of cardboard and
tape it behind the radiator to protect it.
106. Remove the crank bolt at the end of the
crank pulley using a 24 mm impact socket,
and an air impact gun. There is an auxiliary
cooling line shown with an arrow that should
also be disconnected to allow for more
clearance. The line can be cable tied out of
the way after it is disconnected.
Section 7: Crank Pulley
Replacement, and Idler
Installation
107. You may have to heat the bolt with a heat
gun or torch to soften the locking chemicals
prior to removal with the impact gun. Save this
bolt for a later step.
2016-2020 LT1 Chevrolet Camaro
9/17
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