Your lucky. The weather where you are is probably helping to keep your injectors dry. Either that or you don't use fuel with ethanol additives. I've got another bad injector I need to replace in my 1993 TT. This makes the third time I've had to replace injectors since 2007. And the third time for the same number 4 injector. This started after I had 130k on the car. Some day I'll get to finishing up the build on that car and do away with having to use the old style injectors.