"iff({SAE.VSS.mph}/{SAE.RPM} > 0.0357 && {SAE.VSS.mph}/{SAE.RPM} < 0.0445,6,iff({SAE.VSS.mph}/{SAE.RPM} > 0.0255 && {SAE.VSS.mph}/{SAE.RPM} < 0.029857,5,iff({SAE.VSS.mph}/{SAE.RPM} > 0.01881 && {SAE.VSS.mph}/{SAE.RPM} < 0.022,4,iff({SAE.VSS.mph}/{SAE.RPM} > 0.014625 && {SAE.VSS.mph}/{SAE.RPM} < 0.0165,3,iff({SAE.VSS.mph}/{SAE.RPM} > 0.0108 && {SAE.VSS.mph}/{SAE.RPM} < 0.0121,2,iff({SAE.VSS.mph}/{SAE.RPM} > 0.0075 && {SAE.VSS.mph}/{SAE.RPM} > 0.007857,1,0))))))"
I think I have the wrong numbers or I have the syntax wrong and it isn't running right. Kinda shows the idea though. it hits 1 3 5 6 on my stored log. I want to test in real life but my lappy battery is dead. i ordered a new one and the fedex terminal is so far away...
I would suppose a 3,73 M6 would like these numbers better
First=====Second=====Third=====Fourth=====Fifth=== ==Sixth
0.0075===0.0108===0.014625====0.018=====0.0255==== 0.0375
0.00785===0.0121===0.0165=====0.022====0.02985==== =0.044
Got my first mistake. I wrote up the equation for me with the 373 numbers. Guess that makes it easy for you. Maybe if I plug MY correct gear in there it will work better for me. lol
This site is useful btw
http://www.f-body.org/gears/