Hello everybody,  I,m a bit of a newbie on here .. haven,t posted much but I have been checking things out here and am amazed at the wealth of information. I built an A model coupe a couple of years ago - Y block power of course. Been more than happy with it but cant leave things alone, so I am building a new engine for it  with the intention of making a lot more power.  I have a lot of parts on the way over here but I,m having trouble finding someone that sells water pump kits.. any of you guys know of a supplier? All the suppliers that list them seem to be out of stock, the truck pump kits with the 3/4 shaft are available but not the car type with 5/8 shaft.  I dont really want to buy another complete pump because they are easy to rebuild and I have plenty of cores..