The BSA A7-A10 Forum
Technical (Descriptive Topic Titles - Stay on Topic) => A7 1946-1950 => Topic started by: hywayman on 26.07. 2019 08:20
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g'day all, can anyone help me with part numbers for head bolts?
as i've discovered, the '46-'50 engine has 7 bolts & 2 nuts whereas the later must have 9 bolts?
looks like 6 bolts are around 2-3/8" long & the centre around 2-1/8" long
thanks in advance
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The early A series parts books can be found on this forum;
https://www.a7a10.net/forum/index.php?topic=12471.msg97833#msg97833
Scroll down and you will find books for 1947, 1948, 1949, 1950 and 1951-52.
Bolt and stud length and diameter listed.
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brilliant, thanks