Otto MCR wrote:BTW, fast and reliable don't go together.
Fast, reliable, cheap. Pick 2 of those three. You cannot have all three.
As for the starter, which wire are you directly connecting to the battery? The big thick one or the smaller wire? If it's the big thick one, you'll need to look at the wiring harness and make sure someone didn't make a rats nest in there. If it's the smaller one, then it's probably the relay as Pappy mentioned. You can definitely tell that if there is no click from the engine bay when you turn the key.