jet pump jetpump

  1. sledman1

    Calling all jetpump experts

    Calling all jet pump experts. I have a 98 GTX Limited (951cc). When I purchased it and used it for the first time it had a chatter coming from the jet pump only when the jetski was in the water and at idle. No chatter when out of the water or as soon as I give it some gas in the water. I...