Originally Posted by ColdList
EXACTLY what it felt like! And exactly how it felt asd I replicated the situation today with the stock exhaust. Will update asap!
Man, I cannot WAIT until my HREs get here so I can return this to a solid build thread! Never hurts to add a little drama I guess. Keeps it energized!
As for the lines, if they are not plugged all your boost leaks out. I remember driving down the road expecting it to downshift (I was in D3) and it just stayed in 3rd gear = boring. Then on the freeway I could barely rock 110 mph and I know there was a boosting issue and the exhaust was somehow related to the boost in regards to the valves.
Eisenmann would be out of business real fast if they took our power away with no reason.