Boost pressure

[Blueovalnut]

Wildcard, The cooler is still in place and it does have coolant still flowing through it. The blocker plates are keeping the gases from flowing through the intake. Also the DPF has been completely remo ved and the exhaust system has been replaced with a free flowing muffler. I honestly think it’s something with the tune. I have reached out to one of the members on here asking them to take a look at the ECM tune. I will post the results if they are willing to. Thanks for your reply!