Is there a way of determining what cc an injector is by only looking at it. I have some extra injectors but I don't know what they are. I am trying to avoid having to flow test them.

Thanks

Charn

 

im guessing flow test is last resort, if you can find some sort if number on them, like rx7 injectors are denso injectors and have a number on them you could call a denso supplier and ask what thier ratings are and such.

 

Search the part number in Google. Always worked for me. FB/FC injectors are in the FAQ.

 

find the part number and search, find the mfgr and call if you have too