Jap 2a head bolts torque setting

[george-woodhams]

Hi,
I’m trying to find what the torque settings are for my Jap 2a head bolts. I’ve looked in my Jap 2a book but I can’t find anything. I was wondering if anybody could help me out.

• This topic was modified 1 year, 7 months ago by george-woodhams.

[charlie]

I don’t have any information for the JAP engine. The workshop manual for Villiers Mk 10, 12 and 15 gives a cylinder head bolt torque setting of 220/230 lbs inches. The crucial part is to tighten them evenly.

[george-woodhams]

Ok thanks Charlie

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