Lead on LR tube

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  • twisterf5
    Senior Member
    • May 2012
    • 334

    #1

    Lead on LR tube

    i am seeing this allot more. but is it not a danger to run it there or is the gain worth it.
  • MasterSbilt_Racer
    Senior Member
    • May 2007
    • 14303

    #2
    Originally posted by twisterf5 View Post
    i am seeing this allot more. but is it not a danger to run it there or is the gain worth it.
    By many rules packages, this practice is not legal. If mounted properly, there would be no risk.
    Modern Day Spec Wedge Racing

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    • 12doublej
      Member
      • Jul 2014
      • 31

      #3
      What about un-sprung weight being a bad thing?

      Comment

      • hammond motorsports
        Senior Member
        • Dec 2012
        • 269

        #4
        I have been building Steel W-5 axle tubes and Steel 4 link cages for more info call 563 659 1153 thanks Dave
        http://www.facebook.com/pages/Hammon...26044754164488

        Comment

        • Bmod141
          Member
          • Feb 2016
          • 46

          #5
          12doublej - I was wondering the same thing!

          Comment

          • a25rjr
            Senior Member
            • Feb 2016
            • 3774

            #6
            Im sure someone will start running dual "brake calipers" on the lr.
            Turn LEFT, Vote RIGHT!

            Comment

            • RCJ
              Senior Member
              • Nov 2007
              • 509

              #7
              When it's up on the bars and off the spring isn't the left corner of the car all unsprung weight?

              Comment

              • 12doublej
                Member
                • Jul 2014
                • 31

                #8
                Yes, I guess it is RCJ....

                Comment

                • fastford
                  Senior Member
                  • Dec 2008
                  • 4059

                  #9
                  Originally posted by RCJ View Post
                  When it's up on the bars and off the spring isn't the left corner of the car all unsprung weight?
                  mine never gets off the spring, but for your question, with angle in the bars , i think there would be some type of a mechanical spring effect, now if the bars went strait up and down, then it might act as a solid unit.

                  Comment

                  • a25rjr
                    Senior Member
                    • Feb 2016
                    • 3774

                    #10
                    I was told by a reliable source that it was Bloomers go-to adjustment for the feature esp, the last half of last year. of course, its illegal now in Lucas.
                    Turn LEFT, Vote RIGHT!

                    Comment

                    • sidewinder69
                      Member
                      • Sep 2016
                      • 95

                      #11
                      What size weight would be reasonable

                      Comment

                      • TheJet-09
                        Senior Member
                        • Jul 2013
                        • 1616

                        #12
                        I see Keyser makes an actual clamp for mounting lead to an axle tube. Hopefully they didn't make too many! But at the same time, I bet a lot of the stuff that is now illegal in Lucas and WoO is still being used at the local level...they don't tech the cars and aren't looking for things like that (unless someone ratted you out).

                        Comment

                        • sidewinder69
                          Member
                          • Sep 2016
                          • 95

                          #13
                          Can someone explain the theory behind it

                          Comment

                          • Flyin Iowan
                            Senior Member
                            • Jul 2007
                            • 558

                            #14
                            mark bush tech article in dirt late model magazine talks about it if you can get a hold of a copy
                            Chris Zogg

                            Comment

                            • sidewinder69
                              Member
                              • Sep 2016
                              • 95

                              #15
                              what issue ?

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