For anyone in Southern Ontario, you might want to check out the Carquest store near the Toronto Airport. It's part of their Canadian head office. I was able to buy the CRC MAF cleaner from them - I can never find it at any of the other car parts stores. I also picked up an oil filter adapter, and a can of Seafoam for $7.99. Most parts you need are in stock, since the store is connected to one of their main warehouses.
Cappuccino 2002 3.5L, all options except Bose/nav and chrome wheels, 245K+ kms