If my engine is ticking and loudis the lifters bad or the engine need to be replace

Which engine? 4.0L SOHC engine? 4.0L OHV engine? 5.0L V8 engine? Best to have a pro near you weigh in, hear your noise, and offer advice on how to best proceed. It could be as simple as cam chain timing tensioner, or as complicate as a base engine problem. No way to give price of parts and labor until a diagnosis is performed. Use this link to find some shops near you that can help with your concern: www.repairpal.com/repair-shops