help replacing a is350 engine,
hey guys i have a quick question about replacing my engine on a 08 lexus is350, the car was floored and now has a knock in it and metal shavings in the oil. I'm thinking about replacing the engine and before i look for a used one i want to know if there is anything i need to know before i get started.. is it even possible for me to replace it or only the dealership has to do it??
any comments and knowledge you guys know about this i would highly appreciate it.,
thanks a lot