How many miles are on the engine?
What kind of spark plugs did you buy? Are they platinum or copper?
When you do the starter fluid test, you need to operate the throttle body as well as the air meter flap. This is why I told you go get someone in the car and actuate the gas petal while the engine is cranking. The air meter flap is seperate from the throttle body. You can open the air meter flap but there is still another valve blocking the starter fluid from getting to the engine. YOU NEED TO FOLLOW INSTRUCTIONS EXACTLY!!!
When you changed the wires, are you sure you hooked them up to the correct terminals on the distributor?