[my56chevytruck]

Well I've used Flowmaster 40 series on all my rides, but, if you want to hear your exhaust as you say, you may consider to go to 2 1/2" piping. I've got that on a street rod and it's really noticeable. Keep in mind, this is loud for sure. If you want to have a good sound and able to hear your radio or fellow passengers I'd recommend to run the exhaust to the back end.