I have a set of Precision injectors on my car, each one has a different number on it, the numbers are printed on the label where it says Precision. I did not see any numbers etched but didnt look real hard. Is there a reason all these numbers are different? What are they for? I figured a part number but doesn't seem like it.

 

They might all be different sizes. Usually that's what the numbers are for is a part # and also has the size in the part number. I.e. rc engineering uses sh4-750 which is the part number and size which is 750cc. What are all of the numbers can u list them?

 

I think mine had different numbers on the also! I'll check today I have a set of 1200cc and 880cc sitting in the shop. It's a four didget number?

 

I think the number is 5 digits but from what i read the part number itself is somewhere else on the injector....I'll look tonight and post what I see

 

if its on a little sticker thats because eatch injector is measured then assigned a number then then take the whole batch and put all the closest injectors together. Thats why the numbers seem so weird.

 

Yes there is a number on the top of the body that is hard to read that tells what size injector it is. Did you buy these new? Is your car running good? If so why do you care about the injectors all of a sudden?

 

Swishasweet! Awesome name! Let me guess your favorite day is April 20th and you love banana and strawberry wraps? Lol!

 

I just bought the car, I was told they were BR 1000cc but don't even look like em, and I'm going through the car finding out what is done right, wrong, what parts I got, stuff I need to fix to fix my car ocd since I don't trust anyone's work.

 

i picked up some use injector, they had diff numbers so i never installed them

 

Prob for tracking / traceability purposes.

 

I bought a set of brand new pte injectors last yr and if I remember right they had different numbers on them but they were all the same 680 cc injectors so I wouldn't worry about it. Probably just numbers for reference for them.

 

The number on the top of the injector is the identifier, not the sticker.