@rrs1 posted:Watch it! I ordered one from Wilkinson. #34. Threw my speedo off by 20 MPH. When I reported it to him, nope, nothing wrong on his end, and that was the only Borletti. I had the wrong speedo..LOL. Funny it was perfect before. I used it until I found one on E-Bay, now perfect again.
There are two ratios 1:1 and 1.1:1 for each of the two manufacturers angle drives, because the speedo internal ratios depend on whether it as Euro (kph) speedo or US mph speedo.