Gear vendor, under overdrive for 727, Anyone have one

[chinze57]

Hey , how could .78 reduction ,take some thing down to .95 REDUCTION ---------------------------??

Multiplication not subtraction.

4.3*.78=3.354

without OD your final ratio from the trans Is 1:1, with gv of its .78, which is then multiplied by your rearend ratio, giving the final drive ratio.

 

[famous bob]

Multiplication not subtraction.

4.3*.78=3.354

without OD your final ratio from the trans Is 1:1, with gv of its .78, which is then multiplied by your rearend ratio, giving the final drive ratio.

HYYM , math wasnt my strong point ---