[Tigers] Gear and Tire Calculator

Steve Laifman SLaifman at SoCal.rr.com
Tue Sep 2 13:13:38 MDT 2008


Sandy,

Thanks for the additional source information.  However, TigersUnited.com 
has had the "Bob Hokanson Excel Transmission Calculator spread sheet 
(free Excel Reader) for over 7 years, now.

It is preloaded with Tiger selectable transmission (I, IA, II, T-5 
gears, rear end, and tire options, selectable alternates, RPM control, 
and 1 thru 5 selectable gear effect on rpm and speed.  ALL parameters 
can also be customized.

It is really a great tool, and can be used to graph results.

 Hokanson Gear-Speed automatic calculator 
<http://www.tigersunited.com/techtips/HokansonGearSpeedXL/pt-HokansonGearSpeedXL.asp>

(http://www.tigersunited.com/techtips/HokansonGearSpeedXL/pt-HokansonGearSpeedXL.asp)

Steve

___
Steve Laifman
Editor - TigersUnited.com



Sandy Ganz wrote:
> I got some work done over the weekend and put of the gear and tire calculator.
> It is not 100% but seems to be working OK. This will allow you to calculate
> shift points and tire size information. Will also give RPM gear drop for
> shifts as well as tire dimensions. 
> It may have a few glitches, but seems to
> work ok now. Hit the 'Sample' button to stuff all the fields with some
> 'sample' data then hit calculate. I will next add a graph to help visulize the
> data. You can cut and paste the data out of the exit box if you want to print
> (Notepad, Word, etc).
> To operate, just fill in the Gear, RPM, and Tire data.
> Note that you need only to fill in the transmission ratios the compound ratios
> (trans x rear) are calculated automaticall.
> Let me know if anyone finds
> anything or needs more data... 
> This was modeled after the Window program
> GearCalc by Peter Odgen (http://www.locost7.info/gearcalc.php)  that I use,
> but web based. Note at this time it does not support METRIC (KMH) but I can if
> anyone needs it.
> Enjoy.
> New Tire and Gear Tool
> http://www.gtsparkplugs.com/GearCalc.html
> For just the tire size tool
> http://www.gtsparkplugs.com/TireCalculator.html
> Sandy


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