The strength of the engine block The 72 would be a better / stronger block.
there is very little difference if any the older might have a mechanical fuel pump maybe a different oil a different oil pump not a whole lot
Robot Block - 1985 VG was released on: Japan: 26 July 1985 USA: 18 October 1985
Emory Ballard coached at Texas A&M between 1972-1978 and Mississippi State between 1979-1985.
look between the carb and the furl pump on the drivers side of the block.
4 bolt mains is the only difference I am aware of.
Dan Block was born on July 21, 1985, in Burlington, Vermont, USA.
Dan Jones (September 26, 1908 - February 19, 1985) succeeded Wilfrid Burke as the fourteenth Member of Parliament for Burnley, serving between 1959 and 1983, including the whole of 1972.
Alan Fitch (March 10, 1915 - August 7, 1985) succeeded Ronald Williams as the seventh Member of Parliament for Wigan, serving between 1958 and 1983, including the whole of 1972.
Michael Shersby (February 17, 1933 - May 8, 1997) succeeded Charles Curran as the eleventh Member of Parliament for Uxbridge, serving between 1972 and his death, including the whole of 1985.
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The Curse of the Alpha Stone - 1972 was released on: USA: 1985
Patricia Hornsby-Smith (March 17, 1914 - July 3, 1985) succeeded Alastair Macdonald as the seventh Member of Parliament for Chislehurst, serving between 1970 and 1974, including the whole of 1972.