after the jet unit housing.found when i was puting the new prop in it had a nice big crack in it.just had the same problem in the mates wave blaster...so if any ones got 1 let us no..wave blaster jetunits are the same as the superjet....
I've got a complete spare pump - not completely clear on what part you're afta? what do you think the bit you want it's worth?...half new price is probably around fair?
may have one sorted...its the alloy casing that the where ring sits in..il get back to you if i dont get it..thanks