1. We are no longer supporting TapaTalk as a mobile app for our sites. The TapaTalk App has many issues with speed on our server as well as security holes that leave us vulnerable to attacks and spammers.
Last Activity:
Jan 28, 2018
Apr 7, 2015
Likes Received:
Trophy Points:
December 15
got one

Share This Page


Well-Known Member, Male, from Ontario

Can't wait to try new stuff out !!! May 5, 2016

Brock was last seen:
Jan 28, 2018
    1. Gene
      I have a question, I am riding a 2016 Pro S 800 sb- 1.81 gear ratio, going to put SLP weights in Primary 69.2g- with 160-340 spring, secondary stock. I weigh 280 dressed out. BBG can- studded down the middle. 1.35 track
      Is this a good combo?
    2. Connor K
      Connor K
      Hey I am a little confused at how to use this website, I want to write a post about a problem I am having with my Polaris 700 1998. Could you help me?
    3. 09dragon
      anyone else pumped up about the new 2019 lineup and that sweet patriot engine??? I just snochecked a pro S 850...black and orange...its a ways away...but I cant wait til I get that phone call saying my new sled is ready for pickup...
      1. Mike3577
        I ordered the 850 assault last Friday! Red and black with red rails and spindles elec start GPS. Coming off a nytro xtx
        Apr 15, 2018
        09dragon likes this.
    4. PhelpstonProX
      Hey Brock,
      there a bunch of talk on HCS about titanium wrist pins you are selling, something about them soft and causing engine damage.
      any idea whats that about?
    5. Cory587
      Hey Brock, Ive been doing a fair amount of research for my stock 16 prox switchback many seem to come across a lot of different set ups. I was reading a post dated March 8 16 about the bikeman stage kits. You mentioned a set up that was much cheaper. Do you still run the same set up or have you modified it? I run the 1.3 cobra, I'm 170 without gear. Any input would be great. Thanks
      1. Brock likes this.
      2. Cory587
        And I apologize in advance, I'm sure you get tons of these messages.
        Jan 9, 2018
    6. Garrett Martin
      Garrett Martin
      Hey Brock, I was reading an older post from Nov 27 2016 on your kit with cast pistons, Shim, 12:1 head with by pass with trial ported cylinder, machined valves and a Jaws pipe with a tune that you were making 20-22 hp with. I was wondering what head you used and also what shim/piston kit you used? Also is this kit still available and if it is what does it cost? Thanks for your help
    7. Turbo rmk
      Turbo rmk
      Hey still looking for info on titanium wrist pins if you have any or have to get them made or can point me in direction of who is making them need 22x63mm
    8. Ottawaair
      Hey Brock, what do you charge to machine and balance a primary ?
      2017 assault. 800 miles on it, so it should be in good shape.
      Shipping to Canada might be expensive, but you seem to be the guy to do it correctly.
    9. shwantz34
      Hi Brock,

      cI see you are a moderator here,
      i have a question how can i change my profil name ?
    10. fastsleddr
      Who do you have machining your primarys?
    11. Bassett Star
      Bassett Star
      Hi Brock, 2016 Switchback Pro-S 800, 2300 miles. No Studs, SLP Pipe & Can. SLP Clutch kit 160/340 drive spring, 71G MTX weights with 2 gram rivet in middle hole and 1 gram rivet in top hole, 140/220 spring in driven clutch with stock helix. I weigh 260 without gear. Does this combo sound OK? It runs like a bear from start to 90 mph. Very impressed with power. Wondering if I could do anything to get a little more.
      1. View previous comments...
      2. Bassett Star
        Bassett Star
        Riding style is average to aggressive for a 60 year old guy. Just wanting to get the most efficiency and performance out of it. Thanks
        Jan 24, 2017
      3. Jared pro x
        Jared pro x
        Just curious what rpm you were running with that setup? I just bought a pro x and put that same set up in. Only turning 8150-8250. Tried putting stock weights and spring in and it dropped to 7800!! Didn’t think that made any sense. No idea what it was running stock. Never ran it before I modded it.
        Jan 4, 2018
      4. Brock
        PM me guys
        Jan 5, 2018
    12. Hops
      Have a 2000 Polaris 600cx having problems with the headlights. They will go on and off then sometimes get really bright then blow and suggestions.
      1. Brock likes this.
    13. lucasdegerman
      hello, I saw your thread about tps problems, my sled doesnt pull full rpms at 100% throttle only hit about 8000-8050rpm but when i back of throttle to about 90% she will rise to 8200-8300,

      my tps is new adjusted

      BASE: 0,700
      IDLE: 0,940
      WOT: 4,37v

      do you think my wot voltage is to high and the sled went rich? do you know the values for wot voltages on a pro rmk axys 800 2016?

      how do i adjust wot voltage?
      1. throttle and Brock like this.
    14. chad
      Hey Brock this is my first time trying to use a forum I have no idea how to use it. I need some advice on my 1992 Indy 500 classic and don't know how to get the word out. Any help would be great. Thanks
      1. Brock
        Hi and welcome

        Go to general forum and post a new thread

        That would be a starter as many smart guys are on here to help
        Oct 13, 2016
        chad likes this.
    15. Brock
      Can't wait to try new stuff out !!!
    16. rob
      hey Brock . i know this should be in the vintage forum but i didnt get a respone. i have my fathers 1980 tx 440 & IM HOPING YOU COULD tell me what rps this sled runs best at? i will be drag racing on ice for 800 ft, thank you .+
    17. #29
      Hey Brock,just curious if that was your dyno sheet you have in the media section? If so, was that in non ethanol mode? Great site btw, just joined today ,Thanks!
      1. Brock
        Yep, non e mode
        Welcome my friend :-)
        Dec 16, 2015
    18. Brock
      Keeping it real!
  • Loading...
  • Loading...
  • About

    December 15
    got one
    Years Snowmobiling:


    Life without racing is no life at all.
  • Loading...
  • Loading...

  1. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
    By continuing to use this site, you are consenting to our use of cookies.