• Welcome to The Truck Stop! We see you haven't REGISTERED yet.

    Your truck knowledge is missing!
    • Registration is FREE , all we need is your birthday and email. (We don't share ANY data with ANYONE)
    • We have tons of knowledge here for your diesel truck!
    • Post your own topics and reply to existing threads to help others out!
    • NO ADS! The site is fully functional and ad free!
    CLICK HERE TO REGISTER!

    Problems registering? Click here to contact us!

    Already registered, but need a PASSWORD RESET? CLICK HERE TO RESET YOUR PASSWORD!

Search results

  1. M

    thumping sound coming from air intake

    Ive had my MBN cat single turbo for 17yrs. Had this issue more than once with the thumping at the air cleaner assembly. Its actually very simple to diagnose. Use a stethoscope you can get at Harbor Freight fairly cheap. Listen to each exhaust port at the manifold. Listen for the thumping and...
Back
Top