I just purchased the factory supercharged memcal and a pulley upgrade and forgot about the pulley tool is that important to do the job?

The pulley removal tool, which is specific to the job, makes life much easier when installing our boost upgrade kit. For information about the process please check out the instructions below:

http://www.maceengineering.com.au/WebRoot/ecshared01/Shops/mace/4E1D/A79D/D800/6FA9/364C/C0A8/D240/1463/PULLEY_INSTALL_instructions_pdf.pdf

As you’re a boost upgrade customer of ours, we can send the tool out to you for free (normally a rental fee is applied) plus $22 postage. Please note though that we require a $160 security bond, which is returned once the tool is returned back in working order.