Looking for some insight on who as the best head options for added power and better cooling. Stock motor and running only at 6000ft and above even if I have to run some race fuel
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I would put my money in the company that has been building Polaris aftermarket parts in the west, at high elevation, where they are constantly testing in the mountains, for over 30 years.Yeah I have kinda been going back and for the between the slp and bmp one. Maybe it is a wast of money but if they bump power near 10hp I would think that would be noticeable on the hill