i have some injectors i just found and i need to know how to tell what size they are

 

Theres also lots of other handy info in the tech articles section just up above where these posts show..
Heres the link to the injectors page. hope it helps
https://mustangforums.com/m_967788/tm.htm

 

yeah i checked that out but the injectors are new they arent from another car. thanks though

 

Wellll are they from a ford? any numbers on them? gots a pic of one?

 

there lucas/delphi with a blue ring around the top side says 2084 and 01D030B

 

http://www.injectorservices.com/Flow...x/l01d030b.jpg Is this it?

 

yeah those are it but blue ring

 

sounds like 24#

 

The blue ring instead of a green ring is nothing, that's just an o-ring, if the numbers match then they should flow the same. The quick and dirty conversion method is to drop the zero and you'll be in the ballpark - if those are 440cc/m injectors, then they're in the neighborhood of 44#, most likely 42#, because that seems to be a common rate of flow.