i have two good sets of shocks one pair are off a 2004 prox 440 there walker evans and the second pair are like new sno pro fox came off a 04 f7 sp i have a 2001 summit 800 chassie with no motor or rear skid i also have a 1992 polaris 500 efi all there needs tlc runs good i have 2000 800 rmk parts ported cylinders union bay race head brand new hood and tub couple pairs of skies edge rear skid parts well just alot of parts