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How to break the bead on your tire

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  • How to break the bead on your tire

    I know the safest way to break the bead on your tire to change it is to use the equipment at the tire store that's made for the purpose.
    If you're changing tires at home, here's a fairly safe and quick
    method that I use.

    What you need:
    A jack
    A small prybar
    A few small pieces of board (Oak flooring boards used in photos).

    Jack up your festiva in front an remove the wheel.
    Place the wheel under the wheel hub.
    Place the curved end of the pry bar under the hub in the low
    point between two lug lobes.
    The pointed end needs to be right on the bead at the edge of the wheel.
    Place board across the tire to raise the prybar so that the prybar point is angled slightly toward the wheel at the bead.
    Gently lower the car until the bead breaks.
    Turn the tire over and repeat for the other side.
    If you want to save the old tires, be sure to dull the sharp pry bar edges.
    Works great for me.

    If anyone else has a better way, I'd like to hear about it.




    Here are all Pictures.

  • #2
    Looks great!
    1990 White L-Plus 5-speed rust-machine
    Scrapped

    1991 Blue L 5-speed
    daily driver, intermittent project

    1993 rustless wonder
    A shell, awaiting suspension, brakes, and B6T

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    • #3
      Wow.... not going to lie that sounds like a bad idea all the way around. Take it to a tire place, save yourself some hurt.

      Comment


      • #4
        Gotta do what ya gotta do.

        I picked up a euro tire machine at a garage sale a couple of years back, would be very very lost now with out it.
        Hotrod Forums Directory * D&D Discbrakes 61-67 Econoline Conversions
        1988 Festy - white 5spd 1.3 * 1992 Festy - red 5spd 1.3 * 1963 Econoline 5 window pu * 1993 Dodge W250 5.9 Cummings * 94 Mustang

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        • #5






          Home-made Bead Buster 3000,
          (paperboy 23) 88 Festy Blue, aspire Engine/trans/efi swap,

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          • #6
            6" Record vise and some wood, squeeze till the bead pops.
            Aspires and Sways all around, Miata B6 installed, KYB G2Rs just installed in front. Wish for coil overs someday.

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            • #7
              Looks safe enough. "Do what you can with what you've got"
              91 Festiva BP Autocross/Track/Rallycross hopeful
              14 C7 Z51

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              • #8
                Drive over it with another car. Saw my neighbor do that the other day safely inside his car.
                -Bryant

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                • #9
                  Got a $50 manual tire changer from Tractor Supply Company. In the past couple of years I've done over a couple hundred tires on it. As long as its steel wheels you're good to go, from 12" festers, up to some 245/75R16s on an F150. Had to beef up the bead breaker a little to get the big ones to break down, but for 12s 13s 14s its a snap! I have mine bolted to a pallet so its semi-mobile.

                  No festiva for me ATM...

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                  • #10
                    I used to drive over bias ply tires but don't know what effect driving over a steel belted radial tire would have on the embedded steel belt. The pry bar method seems safer.
                    Original owner of silver grey carburetted 1989 Festiva. 105k km as of June 2006. 140k km as of June 2021.

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                    • #11
                      I should get one of those 50 dollar changers and the bubble balancer. if its good for 100mph its good for my festiva. i have 6 tires to remount.

                      I've driven over tires too BTW.
                      1993 GL 5 speed

                      It's a MazdaFordnKia thing, and you will understand!

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                      • #12
                        reminds me what I have to do that I'm really not looking forward to tonight.
                        Andrew Walker

                        Current Daily Driver:
                        89 Nissan D21 SE V6 5 speed 4x4
                        Projects in the works:
                        84 Mercedes Benz 300D(T)(Baby) currently awaiting transmission transplant/ full on restoration

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                        • #13
                          Shoot, my dad always busted beads by standing on the tire and walking around the rim until it gave. Of course he has a considerable weight advantage...

                          Sent from the bathroom via tapatalk
                          91 L 5sp "The Silver Bullet" B6, Brake/Susp Swapped Build Thread
                          92 L 5sp "Red" RIP
                          95 Grand Prix SE DD
                          Wife's Stuff:
                          89 L 5sp "Carby Car"
                          97 Aspire auto "Pink Panther"
                          Build Thread

                          Spring 2013 IndyStiva:
                          http://www.fordfestiva.com/forums/sh...eet-April-20th

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                          • #14
                            Originally posted by link5186 View Post
                            Shoot, my dad always busted beads by standing on the tire and walking around the rim until it gave. Of course he has a considerable weight advantage...

                            Sent from the bathroom via tapatalk
                            Used to take 4 big fellas playing ring around the rosy to do it that way with tractor tires.
                            Last edited by 1990new; 05-12-2011, 04:27 PM. Reason: more info

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                            • #15
                              Thanks everyone for posting your methods and comments.
                              Only replace tires about about every 4 years.
                              Normally have it done but since I'm retired and have the time and energy,
                              decided to do it myself this time at home on the alloy wheels.
                              Was pretty easy to get the tires off and on with just a small prybar, a long piece
                              of tapered oak board and a rubber hammer.
                              Go the yellow spot lined up with the valve stem and they all balanced with just one small weight on the inside for each tire. (Less that the last time when they mounted with the red spots at the valve stem.)

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