Exhaust violently shaking at low idle (kzj78) (1 Viewer)

[DevonKZJ78]

Hi everyone,
I own a 94 kzj78 and wondering if anyone has had any issues with extreme vibrating/shaking of the exhaust and motor at low idles. Motor mounts look to be in good shape. I have a 3 inch straight pipe installed which has been amazing and makes me think I am experiencing a blocked hose or vacuum issue. When idle up is on there is no issues at all. Any insight would be great!

Thank you!

 

[Waikato Willy]

mine shakes heaps, so bad that my top intercooler hose has polished itself on the noise damper crap on the bottom of the bonnet, its my engine mounts, they look mint but have gone really soft, im not bothered to much about changing them

 

[roscoFJ73]

wondering if anyone has had any issues with extreme vibrating/shaking of the exhaust and motor at low idles

Well what is it idling at? Diesels are not meant to idle at 400rpm