RE: Rear end ratio vs RPM update

["Gary H." <62to65mopar@xxxxxxxxxxx>]

Maybe the TF version with a lockup converter? 1978 introduced I think.

Gear Vendors sells a conversion to add overdrive to 727 or 904 
automatics, though I don't know if it retros to a cable TorqueFlite.

http://www.drivetrain.com/parts_catalog/overdrive_units/dodge_3_speed_automatic_trans..html


Thanks,
Gary H. 


Steve Mick wrote:
> 
> Ollie, on a car that came equipped with the 904 overdrive, what car 
> would 
> that be? And what rear ratio would a car have with that tranny? 
> .....................MO
> {Steve Mick}
> http://stevemick1964dodge.shutterfly.com/pictures/5
> ----- Original Message ----- ...
> > Think I am going an upgraded transmission to reduce top end RPM. 904 
> > 3sp/w 
> > overdrive. Leave the 3:23 rear end alone.
> > Thanks to all...knowledge on this web site has shined again!
> > Ollie


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