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  • #16
    Originally posted by CJ View Post
    LOL seriously?
    yep, aluminum on both ends.
    "If I asked people what they wanted, they would have said faster horses." - Henry Ford

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    • #17
      Lol that's surprising, I did not know they made aluminium bumpers that look like chromed stamped steel. What I find surprising is how is that going to help you in a slow collision? Isn't the purpose of a bumper to absorb energy? I would imagine a cast aluminum bumper just snapping and transferring all the energy to the chassis.
      Last edited by CJ; 09-04-2012, 12:23 PM.
      "When the people find that they can vote themselves money, that will herald the end of the republic." -Benjamin Franklin
      "A democracy will continue to exist up until the time that voters discover that they can vote themselves generous gifts from the public treasury." -Alexander Fraser Tytler

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      • #18
        Originally posted by CJ View Post
        Lol that's surprising, I did not know they made aluminium bumpers that look like chromed stamped steel. What I find surprising is how is that going to help you in a slow collision? Isn't the purpose of a bumper to absorb energy? I would imagine a cast aluminum bumper just snapping and transferring all the energy to the chassis.

        They are extruded aluminum, not cast. Many cars of the late '70's to late '80's have aluminum bumpers that hidden under chromed steel shell, or under a urethane fascia.

        During the initial collision, the bumper absorbers push in, then aluminum crumples to absorb momentum. These were crumple zones before the term was coined.

        Most modern cars now have shaped styrofoam "bumpers" under the fascia nowadays.

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        • #19
          Originally posted by white trash wagon View Post
          They are extruded aluminum, not cast. Many cars of the late '70's to late '80's have aluminum bumpers that hidden under chromed steel shell, or under a urethane fascia.

          During the initial collision, the bumper absorbers push in, then aluminum crumples to absorb momentum. These were crumple zones before the term was coined.

          Most modern cars now have shaped styrofoam "bumpers" under the fascia nowadays.
          Right, impact absorbers. That makes sense - I've never owed a late 70's or 80's vehicle. And rightly so since it would be covered by steel. So what's the deal with these being exposed aluminum? The aluminum crumples and your body absorbs the impact? Seems ass backwards.
          "When the people find that they can vote themselves money, that will herald the end of the republic." -Benjamin Franklin
          "A democracy will continue to exist up until the time that voters discover that they can vote themselves generous gifts from the public treasury." -Alexander Fraser Tytler

          Comment


          • #20
            Originally posted by CJ View Post
            Right, impact absorbers. That makes sense - I've never owed a late 70's or 80's vehicle. And rightly so since it would be covered by steel. So what's the deal with these being exposed aluminum? The aluminum crumples and your body absorbs the impact? Seems ass backwards.
            There is a metal reinforcement behind the aluminum for some support.

            Ford worked hours on saving ounces on the fairmont. They needed to get the MPG's up in the late 70's to sell them, so they made them super light. The 4cyl fairmont was 2,568 lbs. A 92 fox coupe with a 2.3 was 2834 lbs.
            "If I asked people what they wanted, they would have said faster horses." - Henry Ford

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            • #21
              Originally posted by Baron View Post
              There is a metal reinforcement behind the aluminum for some support.

              Ford worked hours on saving ounces on the fairmont. They needed to get the MPG's up in the late 70's to sell them, so they made them super light. The 4cyl fairmont was 2,568 lbs. A 92 fox coupe with a 2.3 was 2834 lbs.
              daaaaamnnnnn... I had no idea they were that light, holy crap. I thought you were kidding with the "Ford worked hours on saving ounces."
              "When the people find that they can vote themselves money, that will herald the end of the republic." -Benjamin Franklin
              "A democracy will continue to exist up until the time that voters discover that they can vote themselves generous gifts from the public treasury." -Alexander Fraser Tytler

              Comment


              • #22
                Another reason the fox is heavier is all of the government mandated safety equip. on them.




                Originally posted by Baron View Post
                There is a metal reinforcement behind the aluminum for some support.

                Ford worked hours on saving ounces on the fairmont. They needed to get the MPG's up in the late 70's to sell them, so they made them super light. The 4cyl fairmont was 2,568 lbs. A 92 fox coupe with a 2.3 was 2834 lbs.

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                • #23
                  Originally posted by CJ View Post
                  daaaaamnnnnn... I had no idea they were that light, holy crap. I thought you were kidding with the "Ford worked hours on saving ounces."
                  A Fairmont Wagon weighs less than even a stripped 5.0 LX Notch. A Fairmont 2 dr with a 2.3/5 speed rated 33 MPG's. Amazing for the time

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                  • #24
                    My title says the empty weight is 2585. IM going to take it to the scale as soon as i get the tags..

                    2.3l factory non a/c car with c3 auto.

                    Thanks for the tips on the bumpers.

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                    • #25
                      steel wool, zero grit.
                      Vortex rear stand $75
                      8.8 410s. $50

                      **SKAGG NASTY**
                      My goal in life is to not arrive at the grave in a well preserved body.
                      but rather to skid in sideways, totally worn out, shouting "holy shit!!!.. what a ride!"

                      1990 Foxbody GT for that ass
                      11 4 door
                      13 FX2 White 5.0

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                      • #26
                        Jay Lano uses this on his cars

                        [ame="http://www.youtube.com/watch?v=v7TnNEBy3tI"]http://www.youtube.com/watch?v=v7TnNEBy3tI[/ame]
                        Don't worry about what you can't change.
                        Do the best you can with what you have.
                        Be honest, even if it hurts.

                        "Socialism is a philosophy of failure, the creed of ignorance, and the gospel of envy; Its inherent virtue is the equal sharing of misery" ... Winston Churchill

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                        • #27
                          Originally posted by jyro View Post
                          Jay Lano uses this on his cars

                          http://www.youtube.com/watch?v=v7TnNEBy3tI
                          I ordered some of this when the vid was posted a couple weeks ago. I've only used it on alum so far, and only messed with it for a couple minutes, but it didn't do anything. I'm curious to see what it does with glass.
                          Originally posted by BradM
                          But, just like condoms and women's rights, I don't believe in them.
                          Originally posted by Leah
                          In other news: Brent's meat melts in your mouth.

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