Garth Almgren wrote:
: Around 9/19/2004 10:32 PM, Calif Bill wrote:

: Well jaxass, how come cars have successfully run for years with straight
: weight? My Ford 351W in the boat calls for straight 30 weight.


: As does the Crusader 220 in my dad's Chris...


As does my OMC 3.8 liter (manufacturer recommends straight 30W).

b.