Grooving Hyfax

WANN4STROKE

TY 4 Stroke Junkie
Joined
Feb 26, 2007
Messages
541
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743
Location
Anchorage, Ak.
Country
USA
Snowmobile
2009 Viking
2006 ApxMtn-sold
2001 MtnMax-sold
1998 VMAX 500-totalled
I went thru a set in 440 miles. Next set I am going to lay in a ban saw and put 3 1/8" grooves the full length. Anyone ever tried it?

Also going to add second set of scrathers to the rails. Presently have the slackers mid-rail. That is where all of the wear is-to the metal- but I am going to add MPI's up front.

And if that doesn't help-bolt thru the back of ski's.

Thxs.

David :yam:
 
I have seen guys drill a bunch of dimples in them with the theory that they catch more snow/water for lube and run cooler. not sure how effective it really is though.
 


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