Im having a little problem with my car and would like to hear if anyone can help. Every now and then my car will hesitate or putter and I think its a problem with the fuel injectors because I can put some Lucas fuel injector cleaner un my tank and it will go away, but only for about 1 month. Sometimes when I'm in the road and it starts happenings I will just floor my car and it stops. So, I'm thinking something lime dirt is getting clogged in my fuel injectors and when I floor the gas it pushes whatever dirt that is in the way away. It's a 93 Toyota camry with 200,000 miles, so I'm thinking about getting a full fuel injector cleanse. I've been reading on the internet about a fuel injector cleanse and sd ome people say it's a waste of money. Can someone please give me some advice on what I should do. I dont wanna get the fuel injector cleanse and waste my money, but I'm willing to spend the money if it will fix the problem.