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93 formula 470 mxz engine questions

N
Apr 9, 2009
7
0
1
I just bought this sled and need to change a cooling hose. My first question is what is the proper air bleeding procedure. Second is can I save any weight by gutting out my exhaust can, and will doing so alter engine tuning? Thanks for your responses.
 

summit800

Well-known member
Lifetime Membership
Jul 29, 2001
969
153
43
Graham, wa.
i use a floor jack and jack the front end up as high as it goes and start it up. skidoo always has done a pretty good job with its stock exhaust I wouldnt mess with it to save a little weight
 
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