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Great North Performance

Light Weight Pulley

GNP crank pulley


It's finaly ready! Our light weight pulley for most ej series Subaru 


As always 100% made in CANADA


Design Features:


Our CAD designed, CNC'd  milled and ballanced light weight pulley is made

from T6061 billet aluminium, then it gets

anodized to protect it from the elements and gives it a great finish.


This pulley is not underdriven, it will not effect the electrical system

of your car.


I personally work on my own cars, and I keep us backyard machanics in mind.

So, GNP has designed this pulley to work with the same tool that you would

use to hold the stock pulley.

When you are insalling this pulley, like all pulleys, you have to hold on

to it to torque it down. With the included bolts, screw the tool to the pulley  

and torque away. Why not make it easy.  


 As for users of the stretch belt  with 2008+ Subarus,

GNP's light weight pulley works with the gates stretch belt tool.So again

why not make it easy.



The weight:


Stock crank pulley weight             2.517 kg or 5.5 lbs       or   5.2 lbs or 2.358kg


GNP's lightweight pulley weight       .816 kg or 1.8 lbs      still  1.8 lbs or  .816kg


Difference                                     1.701 kg or 3.7 lbs            3.4 lbs or 1.542kg



Weighing in at a measly .816 kgs or 1.8 lbs Great North Performace lightweight

pulley is the perfect solution for anyone looking to improve their power

dilivery to the wheels.


The Great North Performance lightweight pulley as all lightweight pulleys, do not

increase horse power. What they do because of their lightened properties is

reduce rotational mass, which allows the motor to rev more freely.

The power that's created by the motor will to be transfered to the wheels quicker.


Great North Performance is now carring Gates Accessory Belts for all models of Subaru's.

Just click the Gates logo to view the belts.






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