Since my 33 is going to be a "driver", it needed wipers. Went with a universal kit from "Specialty Power Windows". Nice kit. Great instructions. They wanted the wiper arm posts to be at 90* from the windshield - couldn't get there with the 33 and had to settle for about 70*. Wood blades are for moc-up only until I get the window trim installed and I know just what blade length I can use.