...slow and isnt flowing like it use? should i just drive it around for a while,cause it seems like its getting better..it doesnt accelerate like it used to..and when i let the brake go it rumbles
Are you sure the wires are in the right order? Check the wires to make sure they;re connected securely. If that's all good, you may have gotten a bad wire or plug. It can happen.
Have you tightened the spark plugs enough. Is the gap correct. Are the wires put on correctly (all the way on). Are the wires mixed up. Have you cracked any of the plugs (sometimes hard to tell)