IJSBA is pleased to announce that PWC Doctor is returning as a vendor to the trade show portion of the 2021 Jettrim WGP-1 World Finals. Taking on water can be a real drain on your race performance.  Fortunately, PWC Doctor has the prescription for your draining ailments.  Their VERSIPLUG system helps to keep your hull dry.  Their description of it works is like a high school physics crash course.  At least we think it is, nobody in this office actually took physics in high school- or college for that matter.  Find out for yourself by visiting www.pwcdoctor.com.  Be sure to see the product in action at the World Finals!