Meductic Snowmobile Drags

orchie18

orchie18

Member
Joined
Oct 12, 2009
Messages
452
Age
39
Location
new brunswick
Today we are trucking the old vmax4st up to meductic drag races in New Brunswick. It is a snow race with some fresh stuff on the ground. We raced last weekend on hard pack an the sled was competative in the stock class. Hoping to get a few wins but racing in snow is tricky. Etec800s are hard to beat. they took us down last weekend. See if i can get some videos of this old iron today.

Andy
 
I'm taking my SRX 700 out for drags this morning on snow and I'm leaving the Vmax 4 MM 800 home it don't cut it in snow it can't even hang with these newer 600's let alone 800's

Good Luck!
 
I'm using 8bu10 with a 54 42 helix. Blue bender spring. I have another set up as well with 8BU00 but I need more testing to know that it is faster for sure. Our sled is a 136 and I have the gearing drop down to 20/37
 
Thanks
I'm running 8bu00 with 4.5 inner and 3.6 outer hole with a Max White and one shim, 50/44 with silver @80, stock gearing 22/39, 1.5 136 track

Still no match for these new 600's
 
Put a thick base gasket .039, shave the heads and use a single layer head gasket. That will wake it up some.


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That helps for sure lol. Traction is a big issue . Really hard to predict. The airstrip race was hard pack with ice and studs were key. But meductic was loose the grass so a bigger track would have helped no doubt.
 
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