FuuuuuuuckStarted the Hoe to get some pizza and I get a loud tap coming from under the driver side valve cover.
Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.
FuuuuuuuckStarted the Hoe to get some pizza and I get a loud tap coming from under the driver side valve cover.
I will double check later today. That would be best case scenario.Are you sure an exhaust bolt didn’t just pop or header gasket blew a hole? It sounds very similar to lifter tick.
Why?Drove it yesterday. Picked up a 06 rcsb cheap last week. Will be pulling the 6.0 out of the Yukon to go in the truck eventually
![]()
Sent from my iPhone using Tapatalk
A friend of mine has a bagged and bodied nbs rcsb. He’s having a full chassis built to help get the shop name out. I’m buying the rolling chassis. Swapping my 6.0 in it along with the bodyWhy?
Nice.A friend of mine has a bagged and bodied nbs rcsb. He’s having a full chassis built to help get the shop name out. I’m buying the rolling chassis. Swapping my 6.0 in it along with the body
Sent from my iPhone using Tapatalk

You really think so? I hope not.Pull the valve cover and inspected, sounds like you have a bent push rod.
Here's my motor noise.Any opinions welcomed.
Here's the condition of the View attachment 231625 View attachment 231626 View attachment 231627 header bolts.
Wish I had a Tech2!Sounds like a lifter. What does your Tech-2 say???

How hard was it to replace the mf lever? I'm thinking sooner or later mine will go.Today, between the lightning and thunder, I replaced my loose/broken multi-function lever. Also, while I had it apart, I replaced the shifter lever with one off an Escalade. The leather accent looks much better than the original.
You really think so? I hope not.
How hard was it to replace the mf lever? I'm thinking sooner or later mine will go.
Nothing like a good ol Earl change boy oh boy. That new Earl is great lmao.Earl change. Oil life monitor showed 18% @ 4966 miles. Catch can drain/ clean. All looks normal.
View attachment 231740