spreadsheet for tire, speed and transmission calcs

[jlccc]

Here is a link to an excel spreadsheet I created for calculating speeds with different gears/axles/transmissions and tires. Hope it's helpful.



tirecalc. zip

 

[Seed Guy]

Very fun to play with. Anyway to mod it to make it useful for the auto crowd. But it is fun to enter different values and see what does what.

 

[Diesel Freak]

I tweaked the file to include the 4500, and Auto.



here is the link



http://membersites.nwbombers.com/diesel_freak/tirecalc2.xls

 

[barryg41]

Thanks DF for the update.....



thanks jlccc for starting the interest in speeds vs. RPM and tires.

 

[jlccc]

You're welcome

Speaking of tires, I received this in email the other day. I understand that Michelin has denied paternity.

 

[barryg41]

LMAO!!!!

 

[Diesel Freak]

I just added the ratios for the old Getrag 360 transmission... I hope they are correct.