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How to tighten crank bolt?

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  • How to tighten crank bolt?

    How do you tighten the crank bolt? The car tries to move foward when I try to tighten the crank bolt on my Mazda even with it in gear and the parking break on? Tips and tricks?
    http://www.bangshift.com/forum/forum...-consolidation
    1.54, 7.31 @ 94.14, 11.43 @ 118.95

    PB 60' 1.49
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  • #2
    put it in high gear, not low gear.
    My fabulous web page

    "If it don't go, chrome it!" --Stroker McGurk

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    • #3
      Park it on a hill.
      Yes, I'm a CarJunkie... How many times would YOU rebuild the same engine before getting a crate motor?




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      • #4
        If access to the starter is easy, you could remove it, and access the flywheel thru there,
        or there may be an access plug so you can hold the flywheel with a pry bar, and torque it that way.

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        • #5
          Got it tight. When its on the ground there is not enough space for the torque wrench to turn. When it up on stands the wheels turn. I finally found my neighbor tool. With him holding the breaks I was able to tighten it!
          http://www.bangshift.com/forum/forum...-consolidation
          1.54, 7.31 @ 94.14, 11.43 @ 118.95

          PB 60' 1.49
          ​​​​​​

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          • #6
            hondas always need a holding tool , I use an IMPACT GUN !!!!!!!!YAY

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            • #7
              Originally posted by SpiderGearsMan View Post
              hondas always need a holding tool , I use an IMPACT GUN !!!!!!!!YAY
              I thought that was bad for the bearings? And how do you know you got the torque right, not to high or low?
              http://www.bangshift.com/forum/forum...-consolidation
              1.54, 7.31 @ 94.14, 11.43 @ 118.95

              PB 60' 1.49
              ​​​​​​

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              • #8
                Originally posted by Russell View Post
                I thought that was bad for the bearings? And how do you know you got the torque right, not to high or low?
                two longs and a short. wham wham wham wham wham.... wham wham wham wham wham... wham wham. There, torqued. And use red locktite so the next guy is screwwwwed.
                Flying south, with a flock of bird dogs.

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                • #9
                  Just stick a couple of screwdrivers in the brake rotor cooling fins.
                  Life is short. Be a do'er and not a shoulda done'er.
                  1969 Galaxie 500 https://bangshift.com/forum/forum/ba...ild-it-s-alive
                  1998 Mustang GT https://bangshift.com/forum/forum/ba...60-and-a-turbo
                  1983 Mustang GT 545/552/302/Turbo302/552 http://www.bangshift.com/forum/forum...485-bbr-s-83gt
                  1973 F-250 BBF Turbo Truck http://www.bangshift.com/forum/forum...uck-conversion
                  1986 Ford Ranger EFI 545/C6 https://bangshift.com/forum/forum/ba...tooth-and-nail

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                  • #10
                    Originally posted by Russell View Post
                    I thought that was bad for the bearings? And how do you know you got the torque right, not to high or low?
                    Ha! Mechanics don't care about that stuff. Impact wrenches and other air tools help them finish faster so they can make more money. Who cares about anything else?

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                    • #11
                      Originally posted by Russell View Post
                      I thought that was bad for the bearings? And how do you know you got the torque right, not to high or low?
                      oh and you think the factory used a torque wrench and not an air impact gun..
                      hahahahahahaha.

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                      • #12
                        oh lord ,,impact gun on everything

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                        • #13
                          oh , the high and mighty ...taking a week to change a timing belt
                          what bearing does it affect ? huh ? huh ?
                          the thrust bearing ? ah no , the balancer rides on the crank snout , there is no pre load there , it is just to retain the balancer
                          anybody tells you different is a liar

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                          • #14
                            Originally posted by SpiderGearsMan View Post
                            oh , the high and mighty ...taking a week to change a timing belt
                            what bearing does it affect ? huh ? huh ?
                            the thrust bearing ? ah no , the balancer rides on the crank snout , there is no pre load there , it is just to retain the balancer
                            anybody tells you different is a liar
                            correct.. besides the bang bang bang is at the crank unlike the bang bang bang at the other end of the rod pistons with 6-7" of leverage..
                            maybe stop running the engine as the bang bang bang is bad for bearings..
                            hehehehe

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                            • #15
                              Originally posted by yellomalibu View Post
                              Ha! Mechanics don't care about that stuff. Impact wrenches and other air tools help them finish faster so they can make more money. Who cares about anything else?
                              Thats one of the reasons I would rather do it my self if I screw it up at least I did not have to pay someone for the pleasure of them screwing it and me
                              http://www.bangshift.com/forum/forum...-consolidation
                              1.54, 7.31 @ 94.14, 11.43 @ 118.95

                              PB 60' 1.49
                              ​​​​​​

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