Mels charge is never enough for what you get.. I have been running a Moose pump for many years. I think I was customer 2 or 3 way back then. I am running my second Moose pump now and can't say anything back about it. Its amazing what these pumps will do for mileage and hp.. Thats something others dream about... Increasing hp and fuel mileage at the same time.. Its not normal outcome when doing work on any engine usually.