So, if you specified a 4-speed when ordering your new '69 GTX or RT, BUT did not want an axle package, then you got a DANA with 3:54 gears minus the requisite "max cooling" that would have been included were you to have ordered an axle package? Thus, your car would have had the 055 radiator installed? Very interesting..... I always thought that a 4-speed GTX,RT, or 440/426 Charger RT automatically came equipped with an axle package?
