hi my name is jerome i am changing my 95 accord lx engine to a ex is it a complete swap and can i use my lx gear box with the ex engine and what are some of the changes would i have to make pls can u all help me because i don't want to waste my time or money if it is not going to be a easy swap meaning that i can use back my old parts and also would i have to change my computer too and is there any other information u can give me pls i would really appreach it thank u very much