I just got a 1989 Honda Civic Hatchback. 4speed manual. D15B1 engine. Anyways, it was driving fine for a day or so... but then today for some reason when i'm braking, like coming to a red light or something, it starts stalling out... i try pressing the gas to keep it from stalling, it doesnt want to give it gas and putters, then after a few seconds it will allow me to rev the engine. Sometimes it will completely stall or sometimes it will putter. I just changed the oil today and flushed the radiator but I dont think that has much to do with it. CV Joints are gone as well... is it a pain in the butt to replace them? Thanks!