Posted by jumper on Friday, November 14, 2003 at 11:12PM :
In Reply to: Re: Good Luck posted by Garth in (frozen and snowy) Alberta on Friday, November 14, 2003 at 10:41PM :
the 330 was used from 64 to as late as 78 in the medium duty trucks, but it had both small and large cranks.
The 361 and 391 are used in medium and HD trucks from 64 on up.