Long 610 injector pump timing

[NatWester]

Does this look right?

 

[used red MN]

Hello Nat, it looks like it could be right. Usually the timing marks on a diesel at the front pulley are a bit more refined broken into degree marks. Of course I believe those Longs are known for some short cuts.
What I really want to say is you should keep this all in one thread. If you step back and then come with a new development just keep adding replies to this thread. Otherwise folks have to look all over for past details.

 

[NatWester]

I moved it 1 tooth....
Oil pressure is almost 50psi @1500 rpm

 

[used red MN]

It seems to sound better before.
Previous thread with videos
Does the noise change or or quiet down when you attempt to crack open each injector one at a time? Beware of the fuel under injection pressure it can penetrate your skin. Cover the line with a thick rag when you crack them open.

 

[Jim in NC]

Saw your facebook post. Sounds.pretty good.to me.

 

[used red MN]

Saw your facebook post. Sounds.pretty good.to me.

Jim, the photo on the right in reply 3 is a video. If you think that engine sounds good, you won’t be getting any call from me for mechanic work. I’m viewing this on an iPhone maybe it won’t open on a computer.

 

[Jim in NC]

Saw your facebook post. Sounds.pretty good.to me.

We have had Long tractors in the family since the 1970s. A brother has had a 610 for several years
I have only owned some of the 3 cylinder models.

 

[Jim in NC]

Here is a.pic from a Long 360, 460, and 510 service manual that shows the timing marks
These are all 3 cylindet engines, but I believe they are very similar to the 4 cylinder engine in 560 or 610.

We have had Long tractors in the family since the 1970s. A brother has had a 610 for several years
I have only owned some of the 3 cylinder models.