Just get an o/r mid pipe and straight through style mufflers.

 

A 1970 nascar 426 Hemi should do the trick.. grew up around Petty's shop as a kid.

 

My brother had bbk lt's, o/r h, and slp lm1s and was hear 8-9 miles away on his 99 cobra

 

9 miles away... really?

 

Trying hard to withhold my thoughts on simply wanting it to be as loud as possible...

As mentioned, O/R mid-pipe with straight thru mufflers should make it quite loud. If that is still not loud enough for you then I'll turn loose with the comments I am holding back.

 

Screw it just remove the entire exhaust system. That should be loud enough...

 

I'm waiting for the OPS next thread' 'HELP Can't pass visual inspection or smog!'

 

long tube headers off road mid pipe flowmaster 10 series or slp loud mouths... it will scream and be heard

 

Why are you getting rid of Mac L/T's for SLP L/T's...wasting money.

Don't make you car so loud to where your bark is bigger than your bite. Just adding to the typical image of douch a mustang owner.

L/T's catless midpipes and no mufflers is the loudest you will get. Cheap too since you are revmoing parts

/thread

 

Flowtech longtubes, MAC O/R X, dumped Dynomax Bullits. Plenty loud!
http://s36.photobucket.com/albums/e1...t=4836866b.mp4