I have a set of 5 S52 pistons that were prepared for use in the M44 engine with the M44 crankshaft. The pistons were decked and the valve pockets were opened alittle to clear the valves. They have a bore of 86.4mm weigh 303 grams and come with lightweight pins and rings. I also have a very good M44 stock crank that I would like to sell with the pistons. I am asking 300.00 for the of pistons and the crank but If you only want the pistons let me know. email me at
dsmith873@msn.com