"I have a merc. 5.0 v8,It has
"I have a merc. 5.0 v8,It has been running fine up until today,It started to skip now it will not go over 35mph or 3k rpms,my book says that my rpm should be no more than 42k-45k at full throttle.Most of the time I don't go over 4k rpms or 45mph.Thats what it has...