2001CamaroGuy

iTrader: (6)

I made up a simple Excel spreadsheet to calculate:

- tire revolutions per mile
- driveshaft revolutions per mile
- VVS Pulses Per mile
- engine rpm in 1:1 ratio
- engine rpm in overdrive

based on:

- Tire diameter
- axle ratio
- VVS Pulse Per revolution
- overdrive ratio


however when I tried to attach the file, there isn't an option

Upload Error
Axle,Tranny,RPM Calculator.xls: Invalid File

Goldfinger911

iTrader: (24)

Try it with no commas in the name.
Second option, save it as HTML and then upload it.

shoemike

iTrader: (25)

Zip it then upload it.

2002_Z28_Six_Speed

iTrader: (19)

Rename your file to *.tun and then note in the post to change it back to .xls or whatever.