What silencer to use on my CR85 Shifter for Anderson Race Park in Palmetto, FL?

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    • March 11, 2014 at 9:12 am #23607
      Stephen Lamana
      Participant

      How long is the straight away? Tight infield section?

    • March 11, 2014 at 1:10 pm #23634
      Derek Lodato
      Participant

      There is a front straight by the pits that is about 600ft … if you look at the map when they open up the full course the back straight goes about 700ft+ then sweeps to the right but it is almost an all out sweeper with light blips off the throttle. That whole section is good amount of feet.

      If they close the full course the track becomes more tight with about a 600ft + straight.

    • March 11, 2014 at 3:37 pm #23638
      Dennis Chappell
      Participant

      Have you called Danny at Alden and ask him what he thinks. They dyno the silencers and should be able to help you out.

      Dennis Chappell

    • March 11, 2014 at 5:55 pm #23645
      Stephen Lamana
      Participant

      You want a short silencer for short straights. So I would Start with a TC4/8in silencer

    • March 13, 2014 at 5:09 am #23718
      Brian Degulis
      Participant

      Go with the longest silencer you can fit. They have very strict noise restrictions down there an 8″ may get you black flaged. They very rarely go to full track. With the normal track configuration I don’t thing a longer silencer will be a problem.

       

      Brian

    • March 13, 2014 at 6:37 am #23730
      Derek Lodato
      Participant

      Thanks guys .. @ Brian ..I didn’t think about the noise restrictions .. with that said I’ll most likely go with the 12″ Alden A3.

      What about pipe – Stephen you mentioned going with the TC4 .. is this the better choice over a TC8? I am not well versed on these pipes.. what is the difference?
      Thanks again,

    • March 14, 2014 at 5:46 am #23800
      Brian Degulis
      Participant

      Yes be carefull Derek here is the link to requirements http://www.andersenracepark.com/Testing.aspx Years ago they required all shifters including moto to have an ICC silencer. They’ve relaxed that but if your to loud they will want a longer silencer and air box. When they get a complaint they start enforcing it a little more so it’s best to try to get as quite as possible right at the start. I’m in garage 8 over there stop by and say hi.

       

      Brian

    • March 14, 2014 at 8:56 am #23816
      Derek Lodato
      Participant

      Thanks Brian! I still have a few more things to get before my first lap. I’ll definitely stop by next time I’m out there.

    • March 14, 2014 at 11:08 am #23832
      Derek Lodato
      Participant

      Brian,
      What counter shaft gear would you run and Axel (50mm) gear for Anderson on a CR85?

    • March 14, 2014 at 2:36 pm #23844
      Brian Degulis
      Participant

      I don’t know about the 85CC  A 125 honda would be around 16/25

       

      Brian

    • March 16, 2014 at 2:03 pm #23908
      Derek Lodato
      Participant

      Thanks Brian … See you at the track

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