: 1969 - 472 ci gasoline required



walex
08-14-11, 02:43 PM
What gasoline was originally required in the 1969 - 472 CI engine . Was it hi oct. leaded or unleaded ?

drmenard
08-15-11, 12:32 AM
In 1969 most all gas was leaded.. I remember that AMACO was low lead..So it called for leaded gas..And being a high compression engine it needed HI test...These motors can be tuned to run on 93 octane.. No need for any additives...