TR6 oil pressure relief valve.

["cameron greig" <tr6greig@globalnet.co.uk>]

Hi all
 Went out last night to "simply" remove the oil pressure relief valve from
the 6,check the spring and replace if required.I hate situations like this,I
found the right size socket,plenty room,but I couldn't move the thing.I
could have put more pressue on the socket but the prospect of sheering the
valve just didn't bare thinging about.Any thoughts on this,is it safe to
pile on the pressure?

Thank
Cameron