JESSECONSOPOLUS
New Member
i know u guys are all seadoo freaks but i sent the 440 head and jugs to get bored, went with a 69mm wiesco dual ring piston. pretty big on the bore. getting the head milled .50 and got a pjs exhaust manifold with full pipe and pjs pump with skat trak imp. any suggestions to make it haul butt please do tell. oh btw the ole' gsx is runnin strong, very strong and very fast.....tks for the help ya'll