H engine injector question

[colby1979]

I'm starting to work on a 1980 Central American spec HJ45 pu with H engine and found that four out of six injectors have two crush washers, one small one in front of the nozzel and one large one like on a 3B injector. What is correct, one or two? Thanks,Colby

 

[PVCruiser]

That is correct... 2 washers and I'm suprised it had any

 

[colby1979]

yeah, after looking closer at the injectors that were missing the small washers I noticed they were loaded up with carbon fouling up to the threads.... This truck has all kinds of character. Thanks

 

[PVCruiser]

yeah, after looking closer at the injectors that were missing the small washers I noticed they were loaded up with carbon fouling up to the threads.... This truck has all kinds of character. Thanks

Uhh yeah... Any thing from central america is going to have lots of character... That won't be your last suprise. It would be interesting if you started a thread documenting all the unique fixes employed on your rig.

Trust me, I've had my fair share

 

[denis]

the small one is a vrush, the big one is non-crush, which looks to have been crushed because of overtightening