Greetings! Welcome to Tezzaworld website, unfortunately you are a few years late to the show as nearly everyone has been and gone, there is still lots of useful archived material to read through, not many active users unfortunately, but that’s the way it goes, hopefully you are not too disappointed...
spraying WD-40 on the drive belts of your automobile.
Although you should spray a suitable substance such as "belt dressing" to them, WD-40 is not the substance you want to use. WD-40 is known to deteriorate rubber and if applied too heavily will actually eat a spot in them, causing them to either stick on a pulley or snap under pressure. Belt dressing can be found in most auto shops.
finally got around to replacing the power steering and alternator belts but the crowd i got em from didnt have the exact measurements i needed for the power steering one does anyone know if a 1218mm or 1230mm belt would do the job? cheers