i have a '97 xlt 5.4 v8 with flowmaster 40 series dual exhaust. the exhaust sounds great but im a little disappointed with how my engine has been sounding lately.

is there any parts or procedures out there to make my engine sound a little "throatier"??

 

You could do that Gotts mod or buy a CAi or you could use a larger tail pipe. Those are the only ideas I have . Hopefully some other member has better ones.