I got a JDM engine to replace my engine, and the fuel injectors and ports on the head are different.
Do you guys know if I should be using the JDM injectors or the US spec ones, or can anyone offer some insight here please.
I have been looking online for days regarding this and cannot figure it out.
Backstory: I acquired a 99 rav4 A/T AWD from a friend with a bad engine.
I bought an engine on ebay and verified it was 3S-FE for AWD (but it is JDM version)
So I have the motor out (boy was that a full pull) and I am down to switching the intake manifold from my OEM US engine onto the JDM engine, and I notice that the fuel injectors are completely different.
Doing a little more research online it look as if the Injectors are same/similar to what is on a 2001 Rav4 (long skinny type) and mine are for the 99 rav4 (short green type)
I would normally just use the green injectors. I can get the injectors from my motor in the head and tighten them up just fine, but the obviously wont poke into the head as far and this could cause spray issues?
So my question for you guys is which injectors do I use? and will I need to do anything else?
UPDATED PICS OF MY ACTUAL ENGINE AND INJECTORS