I figure as far as swaps go this one's got to be one of the easiest. I'm too lazy and too cheap to try anything more daring for the moment, so what will I need to put an EX engine (D16Y8) in my DX Civic (DI6Y7)? Will I need new ECU, Axles and harness? What about catalytic converter? (DX cat is in the exhaust manifold) PS. I know that normally this swap wouldn't even be worth the money but my engine's toast already so I figure since I'm getting a new one anyway I might as well go up one model.