A method of forming a floating piston includes fabricating a piston cup, wherein the piston cup includes a top, a sidewall void of any seal gripping irregularities, and an open end, and forming an elastomer seal over {TAIL ~ the sidewall} of {HEAD ~ the piston cup} 
A method of forming a floating piston includes fabricating a piston cup , wherein the piston cup includes a top , a sidewall void of any seal gripping irregularities , and an open end , and forming an elastomer seal over { TAIL ~ the sidewall } of { HEAD ~ the piston cup }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD