Posted by bucky [173.245.50.147] on Thursday, July 27, 2017 at 17:05:39 :
In Reply to: Re: 1971 D100....engine choices 440? posted by John flood [162.158.79.74] on Thursday, July 27, 2017 at 10:31:07 :
It appeared around 73 or so in D series, then W series the following year.