Jump to content
  • Welcome To Mopar1973Man.Com

    We can see that your guest and been lurking about. When you register on the Mopar1973Man.Com site you'll be able to interact with all the other members. This is the most friendliest Cummins forum you'll ever join. Take the time right now and  REGISTER  on the Mopar1973Man.Com this will open up many more options and functions on the website. Everyone is very friendly and helpful just ask questions and everyone will help you out the best they can. 

Sign in to follow this  

Noisy Turbo

Recommended Posts

I had high speed (50 mph or >) power loss when accelerating.....it surged or cut out. I replaced the pressure sensor. I now have a whine at turbo spool up.It doesn't seem to surge as much. I rigged a pressure tester and checked for intercooler leaks. Can't find any major leaks just a few small bubbles around one clamp. What could cause turbo whine with high speed power loss. The turbo blades are clean and feel tight...no wobble.

Fuel clean, fuel pressure good.

Ideas, or suggestions appreciated!

Share this post

Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Sign in to follow this  

  • Create New...