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looking for nos kit

Discussion in '4 Stroke Nitrous' started by ebockus, Jan 6, 2015.


  1. ebockus

    ebockus Pro

    Messages:
    160
    Location:
    peterborough, on
    Any one got a apex kit looking to get rid of? Thanks
     
  2.  
  3. Srxspec

    Srxspec Ulmer Racing Advertiser Tech Advisor VIP Member

    Messages:
    4,951
    Location:
    Menno, SD
    Country:
    USA
    Snowmobile:
    2014 Yamaha SR Viper LTX, 2014 Yamaha SR Viper RTX SE, 2015 Yamaha SR Viper MTX SE 162 (turbo), 2015 Yamaha SR Viper MTX SE 153
    I have a Holtzman Apex kit with a bottle, all the lines, complete air box, etc available. $400 + shipping.
     
  4. ebockus

    ebockus Pro

    Messages:
    160
    Location:
    peterborough, on
    I will call you today at ulmer. thanks
     
  5. 87gtNOS

    87gtNOS VIP Member VIP Member

    Messages:
    1,853
    Location:
    Toronto
    Country:
    Canada
    Snowmobile:
    12 Apex XTX MCX powered
    ^^that's a great deal from Ulmer!!!!!
     
  6. 87gtNOS

    87gtNOS VIP Member VIP Member

    Messages:
    1,853
    Location:
    Toronto
    Country:
    Canada
    Snowmobile:
    12 Apex XTX MCX powered
  7. ebockus

    ebockus Pro

    Messages:
    160
    Location:
    peterborough, on
    Ya I'm just waiting to get a shipping quote from him. Then go play on the lake. He gave me some information on it. Its a 100hp shot from the research i did on the two nozzles. I'm gonna take one out n make it a 50 shot. Thing is the needle valve will need tuning then. Which means another afr gauge. And they eat sensor at 135$ a piece lol. But its the cost of playing with things. I got 68 gram polaris weights that i think will work. I'm running 64 now to keep it off rev limiter . 62g rev to 11,000 sometimes 11,200 stock ish
     
  8. 87gtNOS

    87gtNOS VIP Member VIP Member

    Messages:
    1,853
    Location:
    Toronto
    Country:
    Canada
    Snowmobile:
    12 Apex XTX MCX powered
    The nozzles are likely 15 gr per second nozzles, which is approx 45hp each.
    I have replaced my 02 on my wideband twice in like 6 or 7 yrs...
    A wideband is a good tool to have....
     
  9. ebockus

    ebockus Pro

    Messages:
    160
    Location:
    peterborough, on
    There 20 g / sec according to Holtzman. i only got half a season on my last 02 sensor. Bought a new sensor from a place in Toronto. They shipped it for 135$. i finished off my experiment and sold the gauge. Go figure im gonna need it again. Lol. I would really prefer to stay away from a afr gauge. I have a buddy with one maybe i can just tune with it quickly then take it off. Once i dial the fuel in i should be ok no?
     

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