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  1. V

    Little clutch help

    what would you recomend for a helix
  2. V

    Little clutch help

    forgot to mention sled has been geared up from 18tooth top to a 22 tooth top
  3. V

    Little clutch help

    Have a 2010 mtx 162 with push turbo 6 ibs boost. track is cut down to a 1.75.. .. Rode ditches yesterday very loose snow couldnt build the boost like on the trails and clutches got a bit hot.. running supper tip weights 50y base OPO primary spring, Tungsten & 2 washers in heel, 2 washers mid...
  4. V

    Waste gate actuator help.

    will stock chain fit at 22 top gear
  5. V

    Waste gate actuator help.

    id say mix probably more on trail than off
  6. V

    Waste gate actuator help.

    thanks Mr.Sled . stock 18/40 gearing. I know that is way to low at elevation. what would you recommend for low elevation and boost. also thinking of cutting track down to 1.75 for track life. thoughts.
  7. V

    Waste gate actuator help.

    Recently picked up a 2010 nytro mtx with a push turbo . Going to be running at low elevation 1000-2000 ft... i have lengthened waste gate rod and have boost controller one click from off and making 6 pounds of boost. do i need to get a different actuator to run low boost with controller open...
  8. V

    Push mtx low elevation setup

    looking at picking up a 2010 mtx with a push turbo on it.. Not my first turbo sled but first with a push and first mtx .. what needs to be done to make these run at low elevation 100oft Have tried to contact ken at push but no luck on getting him to answer his phone or return a call .. any help...
  9. V

    Torque specs heads, cams

    Been looking all morning i used to have a page saved that had all the torque specs and sequences for cylinder head and cams 2006 yamaha vector...
  10. V

    Head Work..Exhaust port polishing

    Alright guys here is the scoop, blew the head gaskets out of my 06 vector mcx turbo .. Sent the head off to be checked , didnt pass leak down test on exhaust valves on center cylinder are leaking. Having a 3 angle valve job done and head is being decked to insure its true.. This is a 973cc motor...
  11. V

    Cam degree on boosted Vector

    Need some help on degreeing cams on boosted vector.. Putting .080 shim back in and need help with setting proper timing. does anyone know of a jig or a company that will slot the cam wheels or am i gonna have to do it with a degree wheel.. any advice would be great.. also where should i pick up...
  12. V

    Cobra track speed loss

    Cobra 1.352 tracks are awesome.. i have had one on a Turbo Vector and now on my 06 apex...22 tooth top gear.. both 136 both studded with 214 studs .. Got a ripsaw sitting in the corner, would not put it back on another sled..they are worthless.. Never really noticed a difference on the big end...
  13. V

    2" paddle on a 08 apex ltx gt?

    Nobody out there to help this poor fella?????
  14. V

    ulmer helix

    wondering if anyone has the helix angles of H helix from Ulmer... Got one in box wondering what it will do on my 06 apex.. 136 cobra 214 studs 230ib rider
  15. V

    Stock piston compression

    anyone know what the 973 piston compression ratio is. i heard that the 1049 was 11:1.... guessing that the 973 is a little less.
  16. V

    Boost Levels

    i know this discussion has been on here over and over again, but please refresh my memory. What Are people running for max boost on pump gas, 50/50, and race gas on their turbo nytros with out head studs or a head shim at sea level to 2000' flat land setup.
  17. V

    Head gasket

    Dont reuse the head gasket. for the 33 dollars they cost put a new one in.
  18. V

    Turbo Vector vs Turbo Nytro

    Headed to the U.P in a few days first chance at racing my friend with a 09 nytro turbo. he has a setup up that was originally on an rx1 home made plenum to except the 3 cyl vs 4 cyl . no innercooler, stock motor.rear mounted turbo, its a 144 with a 1 1/4 ripsaw no studs. stock clutching...
  19. V

    U.P Michigan trip

    anyone been up to the u.p recently just wanted to know the trail conditions, and if the power lines had good snow. headed up next week.
  20. V

    Shop near southern wi to build tune nytro sled?

    http://www.prolineperformance.com/ John Whelock owner .. Near Rochester, Mn.. Great Guy.. they have a Snowmobile dyno. He will make it do what you want to do.


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