i really dont know bro this is just stuff i've read so none of its first hand experience
but i'd say shave 1mm off the top of the pistons an use a stock gasket. that should take you down a few tenths of compression, hell maybe have the valve reliefs takin down 1mm deeper also an that would bring you down more, but when the machine work starts costing more then new pistons you gotta weigh your options.
but i'd say shave 1mm off the top of the pistons an use a stock gasket. that should take you down a few tenths of compression, hell maybe have the valve reliefs takin down 1mm deeper also an that would bring you down more, but when the machine work starts costing more then new pistons you gotta weigh your options.