Early a exahust suggestions?

I'd make a Hipo clone and run 2 inch pipe from the manifolds transitioning to a single 2.5 pipe. Then 2.5 to 2.5 straight thru glass pack then 2.5 up and over the axle to another 2.5 straight thru glass pack as long as will fit, and a tip or pipe out the back. Look at the Accurate LTD website to see what they do with the front Y pipe. Get good glass packs as this will be loud quick if you get cheap glass packs that blow out. Listen to some of the sound clips that are posted.