Hi all, I have 2 sets of injectors for a 89-90 ctd and i'm trying to figure out what they are. The upper most number on the first set is 9522 then the lower is kdal 59 2 843, the other sets upper most number is 9476 then the lower set are the same as others, the 9476's look to have a smaller pencil point on the tip, thanks Terry

 

I just looked at my stock set out of my 92. the number on them is 8965.
I believe the non intercooled engines have a different cylinder head with a larger tip area. the nozzles with the smaller tip, Im guessing is for a late 91-93
Im sure there are others that know more about it.
Good luck

 

Hi
the ones marked 9522 are for an 89-90ctd. A friend of mine has an '88 engine in a conversion project that we are rebuilding. the injectors out of it have the same numbers on them. They are the older 9mm injector tips, so if you have a newer head than a '91 they will not fit. If the others are smaller at the tip they will work in a newer head.
Hope this helps