Re: Bore/Stroke Ratios

Posted by JWL On 2014/2/24 18:24:33

Steve, if I read your data correctly, the best Packard engine would be the 1953 9-main bearing, 327 cu. in., 180 h.p., 8:1 c.r. because of the s:b ratio and the number of main bearings. It would be the most powerful, have the lowest s:b ratio, and have the rigidity benefit of all those main bearings.

(o{}o)