Just wanted to know if anyone had good ideas for torque upgrades. I got a kawasaki 440 with the coffmans old school fatty pipe. I think it's the half way pipe and I also have a K&N filter and a water box. What else can I do besides a mild head to create more torque. I don't care about top speed I just like to have lower power for stunts and quick turns, any ideas.
kawasaki 440 torque upgrades!
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