Re: Mobil Economy Run: Specific Packard results?

Posted by acolds On 2015/1/2 13:49:01

Early Hydramatic had a park feature when shift lever was in reverse with engine off good article below. Gm used lower number rear axle ratio to give overdrive effect with the four speeds of the hydromatichttp://ateupwithmotor.com/terms-technology-definitions/hydramatic-history-part-1/3/