Engine swap
11-02-2021, (Subject: Engine swap ) 
Post: #5
RE: Engine swap
(11-01-2021 )Slstransport917 Wrote:  ...

I have a 2015 Prostar
..
It is running and pulling good but I have a howling noise when it starts to boost but will go away when I let off the throttle.
...

This sounds to me like possibly a bad manifold gasket or maybe the turbo mounting gasket.. those are the most common places that would cause this. It likely has nothing to do much with "what program" is in your ecm... however you do need that incorrect program in the ECM fixed as well... so might as well start there.


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Messages In This Thread
Engine swap - Slstransport917 - 11-01-2021,
RE: Engine swap - Nilao - 11-02-2021,
RE: Engine swap - Rawze - 11-02-2021,
RE: Engine swap - Rawze - 11-02-2021



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