TR6 Oil Pressure Relief Valve

["Carol & frank Bandre" <bandrece@accessus.net>]

After the engine rebuild on my 76 TR6, the oil pressure when cold will hit
well over 75psi.  I want to check the oil pressure relief valve and was
wondering if the the oil should be drained first, or will enough settle into
the pan so it won't flow out the sid of the block.


Frank
'76 TR6 CF57005U