I recently purchased a 91 civic hatchback with a b18b1 motor swap. i am having timing isuues. it has a po6 ecu in which should work. If this is not an issue i will be looking at the timming belt being off one tooth. There is also a new td 23u distributor on it which looks like its a 91 integra distributor. Will this one work or should i get the 94 and change over the connectors on the wirring harness to square ones to match up to the distributor.