I recently noticed an eBay add for new wiper arm and flexible blade assemblies from the UK. Blades are just a bit longer than the stock rigid blades we TR2 and TR3 dudes use but only by a bit. The add indicated that these stainless steel blades and arms fitted TR2 TR3 TR4 and TR5. I was suspicious and asked the seller about the specs. Got no reply but there was a photo of a well driven TR3 with a pair installed. I ordered and received a set. Here is what one looks like installed. The driver side is original of course.
Frank D............
Frank D............