77 sanger superjet, 18ft, new floor glassed in, berk pump, set up for bbc, twin round fuel tanks, fiberglass front buckets, fiberglass rear bench, dual axel comp trailer, original cyclone wheels with good tires,.... 2500.00 obo.. located in walla walla, wa..... 509-200-2418 or 509-318-3500 call or text

im new to jet boats and i bought a 77 sanger super jet and it has a berkeley 12jb-a .... all the info i see on here talks about 12 jc pumps.. is mine bad?