wet sumping A10

[tom23]

Hi I would appreciate some advice as my a10 is chucking out loads of oil out of the crankcase breather. I have just fitted a recon oil pump and a new srm oil pressure release valve. there is good oil return with air bubbles on tick over. it only seems to start throwing it out after bit of a run. it seems fine at tick over and a bit of a rev in the garage.
thanks.