idragmazda

Hey everyone,

Long story short, I've got two intake manifolds (an AP1 setup from an 02 and an AP2 from an 06 i think).

The motor i have is the F20c from the 02. But the matching F20C intake manifold assembly doesnt have the injectors with it.

However my F22C intake manifold assembly has the injectors+regulator with it. Can i use the F22C injectors on the F20C?

Can any of you guys who have some of the F20C injectors laying around tell me what part number is written on them?

My F22C Injectors read:

VC09
AASA

Thanks all!!!

zeroptzero

I beleive the injectors from 06 up use a returnless fuel system and those injectors don't work on ap1s, up to 05 they work. I'm using a set of ap2 injectors, I believe they came from an 05. Do the fuel rails look the same on the manifold ?, the returnless fuel system has a totally different looking fuel rail. If the injectors look the same as the ap1's and their fuel rails look the same then they will fit, the alternate style of injectors used on later ap2's look different and use a different fuel rail. Try a search to find a visual of the different injectors.

idragmazda

the mounting location for the rail on my AP2 setup is different than the AP1, so I'm assuming at this point I cant use them?

I guess I will just need to to buy a new set. The RC 440cc that science of speed sells, are they a good deal?

Will be using these with jenvy or hayward ITBs btw. thanks.