GFB Power-Up Pulley Kit (part 2014) - Manual (Page 4)

Pulley Installation
IMPORTANT: BEFORE installing the alternator pulley, check the offset as shown below. MY06-on
models typically have a longer pulley hub (these pulleys are usually stamped with the number 882 or
886 on the insde). In this case, use the supplied spacer to ensure the belt ribs on the GFB pulley are the
same offset as the factory pulley as shown:
• Install the GFB alternator spacer (if required) and pulley, tightening with the impact driver
• Fit the GFB power steering pulley. It may help to tighten the nut once the belt is installed to
help stop the pulley from spinning
• Fit the supplied belt over the crank, power steering, and then alternator pulleys. Tension the
belt so that there is a deflection of 7-9mm when you press with 10kg of force on the belt
between the crank and alternator pulleys
• Perform a final check to make sure all of the pulley nuts/bolts have been torqued up, the belts
are correctly seated on the pulley ribs, and the tensioner lock bolts are tight
• Replace the plastic pulley cover and intake snorkel. It is a good idea to re-check the belt
tension after the first drive
This product is intended for racing use only, and it is the owner’s responsibility to be aware of the legalities of
fitting this product in his or her state/territory regarding noise, emissions and vehicle modifications.
GFB products are engineered for best performance, however incorrect use or modification of factory systems
may cause damage to or reduce the longevity of the engine/drive train components.
GFB recommends that only qualified motor engineers fit this product. Warranty is for the period of one year
from the date of purchase and is limited only to the repair or replacement of GFB products provided they are
used as intended and in accordance with all appropriate warnings and limitations. No other warranty is
expressed or implied.