Lingenfelter L250090309 Lingenfelter C6 ZR1 Corvette Supercharger Pulley 2009-12 v1.2 - Manual (Page 18)

Page 17.
58. Carefully remove the throttle body gasket
from the front cover assembly. Inspect the
gasket. If it is in good condition it will be re-used
later on. If it is damaged you will need to obtain
a replacement gasket [GM PART #12576549].
59. Using a 10 mm socket and extension,
remove the six (6) bolts that secure the front
cover to the supercharger assembly.
60. Using a rubber mallet and prybar,
carefully knock the front cover loose from the
supercharger assembly. It is located in place
by two dowels and the pins in the supercharger
shaft coupler so you are just using the mallet
to loosen the adhesive between the cover
flange and the supercharger housing. Use
the prybar to pry the front cover away from the
supercharger. The front cover will be sealed
very tightly to the supercharger and will require
a heavy duty pry tool to remove.
57. Remove all vacuum hoses from the
bypass valve actuator and boost control
solenoid. Using a 10 mm wrench, remove the
two (2) bolts securing the bracket as shown.