I just baught a ranger, and since I have to replace the cadalitic converter, Im gonna put a new exhaust on it. What kind of exhaust would be good to put on my truck. I'm thinking of either a jba exhaust made for the ranger, or a super 40 series flowmaster. What would the flowmaster sound like on a 4.0 L v6. Would is give a low rumbling sound, a high pitched scream, or that rice burner effect. I would have to say that I like the high pitched screaming sound the most. So maybe I should go with a glasspack? Your suggestions will be obliged.