flanbo
New member
Last month while putting on new QC's and nozzles on i added a little blue marine grease and a sqirt of PB Blaster on the Teflon tape. Changed out my hose QC's today and they came off like butter. Didint have to heat the surface cleaner bar to change nozzles today either. spraying ds injector every couple days with PB Blaster seems to help the QC bearings and injector last longer. Little fyi hope it helps