Getting Stuck When Boosting at 2-3 rpms and turbos are “constantly pushing boost out”

[maecespray]

Hey just joined today!! Here’s what’s going on

2013 ford Taurus SHO 140140.0mi

So about a month ago, I was downshifting down a backroad and ended up blowing the main air line off my engine. When I put it back on the car was accelerating like normal again. But when I rapidly speed up and get to 2-3 RPMS you can hear the turbos almost sound like there getting stuck? And constantly spit boost out. Also no engine codes on the dash or stored.
Does anyone know what’s going on and what I should do?

 

[ShatteredMJ]

Check your other charge hoses before the intercooler. Front turbo is very easy to check it’s a direct connection from turbo to intercooler and that stock hose is known to come off. I assume you mean the throttle hose when you say main air line.

 

[Zpak]

Check the boost reference hose too. They weren’t clamped and often blow off.

 

[ShatteredMJ]

Check the boost reference hose too. They weren’t clamped and often blow off.

That’s right! The boost reference line always pops out. Zip tie on both sides even if they look fine.

 

[thefleshrocket]

That’s right! The boost reference line always pops out. Zip tie on both sides even if they look fine.

Is the boost reference line the one that connects to the MAP sensor on top of the middle of the intake manifold?

 

[FREAK_SHO]

The ziptied hose in the pic