no pics or videos, just a quiet exhaust ahaha went back to stock muffler for the stealth mode these days.

It has allready worked, had another truck pull up next to me and give me a rev and I told him to go as he did the look on his face as the silent but deadly truck went on by. Priceless ahhaa

 

Lol, did you notice a loss in performance with the cutouts closed over the old muffler?

After I get the turbo on Im thinking of throwing the biggest muffler I can find after it so its silent when cruising Im tired of the loud exhaust even though my corsa has no drone.

 

why??

 

Bet the guy was thinking "Look at the stock work truck, I can take him, I've got a Hypertech!"

 

thats the way i used to think when i had my hypertech

 

The answer to your question is in the first post!!!

 

here is the anser for ya colby04

 

with old setup and cutouts open I picked up 2/10's of a second

I have 3 cutouts on the truck now ahhhaa

one after each long tube and one just in front of the muffler, going to get times with full exhaust and one with cutout open before muffler and then the dual cutouts to see where the best results come from.

 

hmmm thats very very stealthy... sounds like fun

 

Wow 3 cutouts; you're hardcore

I'll bet the look on that guy's face was priceless when you waxed him.