3406b shrapnel!

[Tyler d4c]

Showed up with a slight knock listening with a screw driver sounded like number 4. Bottom end looks good. Valves have about 60 thou lash across the board. Lifter clips are all in place And found these goodies.
Could my knock sounds be absurd valve lash and these be for the compressor.

7fb51091

 

[Truck Shop]

Odd looking pieces --.015-.030 lash, what's cylinder liner, piston skirt like?

 

[funwithfuel]

Is that the pump advance coming apart?

 

[Truck Shop]

Is that the pump advance coming apart?

Don't remember anything like that in the advance.

 

[Tyler d4c]

Exhaust all are 60 plus I just checked the intakes there all 18 ish. As for the advance I haven't pulled the cover but on a parts diagram I can't pick out anything that is needle bearing like

 

[Truck Shop]

Is that the pump advance coming apart?

Don't remember anything like that in the advance. When advance takes a dump you know it.

 

[Tyler d4c]

The lifters wouldn't have a needle bearing would they tho these look to long to fit there any how

 

[funwithfuel]

I couldn't remember, It's been forever since I've even seen one. I was thinking those were bits of safety wire.

 

[cfherrman]

I guess look over the gear train too

 

[Tyler d4c]

I couldn't remember, It's been forever since I've even seen one. I was thinking those were bits of safety wire.

Well funny you say that they mend like safety wire. That sure rolls out a spring or a needle bearing

 

[funwithfuel]

So any reference on size. Are we looking at 1" , 1½" bigger. I don't know how big yer vice is.

 

[Tyler d4c]

I guess look over the gear train too

Looking up from the bottom with the oil pump off it looks ok may end up pulling the front off

 

[funwithfuel]

Well funny you say that they mend like safety wire. That sure rolls out a spring or a needle bearing

When I saw the bent edges, I thought couldn't be a needle, it would have broke.

 

[funwithfuel]

Looking up from the bottom with the oil pump off it looks ok may end up pulling the front off

It doesn't explain your #4 knock though. Gear train would've been across the board.

 

[funwithfuel]

Haven't seen an '06 that didn't need the front structure resealed anyway, so at least it's justified.

 

[funwithfuel]

What would happen if you put the compressor in "unload"

 

[Tyler d4c]

It doesn't explain your #4 knock though. Gear train would've been across the board.

On it doesn't but does the loose exhaust valves explain it im calling a knock but to a different ear I may have a different discrimination I'm half convinced to put it together and do the valves up and see what happens

 

[funwithfuel]

As long as you don't have a pan full of powdered metal, I would. Did you kill cylinders while running or just the stethoscope thing?

 

[funwithfuel]

I'd still check under the cone cover for loose fasteners.

 

[Tyler d4c]

Just listened to it didn't think to bust the lines before I pulled it apart there's some what looks like aluminum from a aluminum connecting rod failing but not much and a few small stones someone dumped in I may just pull the come yet one more gasket done mean anything