Announcement

Collapse
No announcement yet.

Tire size & speedo error calculator

Collapse
This is a sticky topic.
X
X
Collapse
Who has read this thread:
 
  • Filter
  • Time
  • Show
Clear All
new posts

  • Tire size & speedo error calculator

    I wrote this Excel program to do tire size and speedo calculations. If you're playing with tire sizes it can be kinda interesting to mess with.
    Here's a screen dump of it:

    If you're interested, I can e-mail it to you. It's only 28kb.
    There are on-line programs that do the same thing. I don't think I've seen any that estimates speedo error as well.
    Zeevert - 2002 Z28


    Another View of my Z28 ... or a Bonneville GXP

  • #2
    That's for Microsoft Excel? Can you email it to me? Saxman06@comcast.net
    That's awesome!
    Nick H.
    Current MIFC Vice President

    sigpic

    Comment


    • #3
      Very nice indeed.
      - Brian Meissen
      Owner, MiFBody.com
      Administrator, LTxTech.com


      1994 Camaro LT1 Transplant - 357ci LT1, cammed, stalled, and driven.
      2012 Camaro 2SS/RS - "Zooma"
      Michigan FBody Meet & Greet Car Show 2020
      June 6th, 2020 - 8am to 3pm!!!
      The HUB Stadium, Auburn Hills, MI

      Comment


      • #4
        i had a program i use to use online you typed everything in if you did major changes... gear changes/trans/and tires and it would pop out with a whole new list for the speedo for ya.. mines pretty bad off right now with taller rear tires/4.10 gears/ and a 400th... pretty much drive untill you see flashing lights..
        Originally posted by Frank The Tank
        Took the restrictor plate off to give the Red Dragon a little more juice. But it's not exactly street legal, so keep it on the down low.

        Comment


        • #5
          yeah my speedo's off a few since i put my 3.73's in...and then once the 18 inch Z06 rims go on..it'll probably be off more! im gonna try to get someone to plug in an LS1Edit and change it really quick on my car! nice work though!
          1998 Camaro SS Bullseye Turbo
          2002 F-250 7.3 Leveled on 20s with 35's
          2006 Yamaha R6 50th Anniversary
          http://www.mifbody.com/vbulletin/sho...-Update/page11

          Comment


          • #6
            Originally posted by 06camarodude
            That's for Microsoft Excel? Can you email it to me? Saxman06@comcast.net
            That's awesome!
            It's on it's way... sorry so late.
            Zeevert - 2002 Z28


            Another View of my Z28 ... or a Bonneville GXP

            Comment


            • #7
              Thats Awesome!!! Great Job Man.

              Comment


              • #8
                acctually matt when you get taller tires... a larger gear becomes more corrected... mine was off like 15mph when i first got it on stock tires between like 1-55 now its only like 8-10 mph off with the fatter taller tires on back... if only i could fit some super swampers on the back it would be correct again...lol ya right
                Originally posted by Frank The Tank
                Took the restrictor plate off to give the Red Dragon a little more juice. But it's not exactly street legal, so keep it on the down low.

                Comment


                • #9
                  hey Rob,

                  can you send me that program? email triggerarg@hotmail.com

                  Thanks!
                  sigpic
                  And another thing.....when I gun the motor, I want the whole world to think it's coming to an end.
                  -Homer Simpson

                  Comment


                  • #10
                    email to me to please


                    delarosa@caraudio.com

                    Comment


                    • #11
                      Probably your easiest thing to do would be to attach it in a post in this thread so that anyone that wants to can download it. It's your work, so if you want to pass it around manually or post it for download, that's up to you.
                      - Brian Meissen
                      Owner, MiFBody.com
                      Administrator, LTxTech.com


                      1994 Camaro LT1 Transplant - 357ci LT1, cammed, stalled, and driven.
                      2012 Camaro 2SS/RS - "Zooma"
                      Michigan FBody Meet & Greet Car Show 2020
                      June 6th, 2020 - 8am to 3pm!!!
                      The HUB Stadium, Auburn Hills, MI

                      Comment


                      • #12
                        I just checked my email, thanks a lot! It's awesome!
                        Nick H.
                        Current MIFC Vice President

                        sigpic

                        Comment


                        • #13
                          Originally posted by 1bad83ta
                          hey Rob,

                          can you send me that program? email triggerarg@hotmail.com

                          Thanks!
                          On it's way...
                          Zeevert - 2002 Z28


                          Another View of my Z28 ... or a Bonneville GXP

                          Comment


                          • #14
                            Originally posted by DeLaRosa25
                            email to me to please
                            delarosa@caraudio.com
                            On it's way...
                            Zeevert - 2002 Z28


                            Another View of my Z28 ... or a Bonneville GXP

                            Comment


                            • #15
                              Originally posted by meissen
                              Probably your easiest thing to do would be to attach it in a post in this thread so that anyone that wants to can download it. It's your work, so if you want to pass it around manually or post it for download, that's up to you.
                              I thought we could only attach pictures? The attachment pull-down allows pictures, .mov, .txt and .zip files. Is there a way to attach an .xls file, or do I need to zip it... (...zip it good!)
                              Zeevert - 2002 Z28


                              Another View of my Z28 ... or a Bonneville GXP

                              Comment

                              Working...
                              X