TRW used to and still might have available, both a dome and a flat top forged piston for the 250 with a compression height in the 1.675" range. It is possible that with the 6" H-beam rods that are available for the 250 today,that the LS piston shown could be made to work with a little block decking to adjust the deck height. That price listed seems pretty high. The engine builder price from Ross on a set of flat tops with a custom compression height is around $450 for a similar piston, if you like that brand, that way you could use the stock rod and not have to buy an aftermarket rod + the LS style pistons unless you wanted too. That way you could save the extra $$$$ and put it toward a nice street roller or something....
