[raven_240]

for the downshift question.

There are vacume lines in your car that basicaly go from blow to suck when you let off the throttle. If its a vacume problem you would probably get the same effect if you where to rev your engine and let off a few times. Basicaly if you dont know where your vacume lines are check all the hoses in your car for cracks and pinches. Iv never had the KA in my car so i dont know how big the lines are but they are normaly the smalest ones.