While we're waiting for the block at to be sleeved by Golden Eagle we took care of the some of the other upgrades.
We built the 3" complete exhaust , this is based on our Stealth systems but we upgraded it to aluminum. The whole exhaust with muffler weighs in at 12 lbs witch is about 1/4 of stainless.
This is the stock exhaust.

The is the LHT aluminum one