Downgear

In my final attempt to fix my minor misfiring at idle (that still has NOT given me a CEL) I would like to test a different set of injectors after many peoples suggestions. My question is will injectors from a 2006 or newer work fine in a my 2002? When I checked with honda they came up as a different model number and I wanted to see if anyone knows of their differences? Any known advantages or disadvantages to this?

I really have to fix this misfire as minor as it is...it irritates me, I just wish I had a cel for guidance!!

Slows2k

06 and later injectors will not work in a stock 00-05 car.

Downgear

That was my assumption as well...thank you for verifying that for me! I might have to just fork over the 400$ for a new set but it is kind of hard when I don't know if injectors are even the cause of the problem!

Slows2k

The 06 and later injectors are slightly different length, and different connectors from the earlier 00-05 cars.

DBW and a return less fuel system were introduced in 06. It was a pretty in depth model change, the basics are there, but the details are not.

Kyushin

Id like to know how these work in an 03 with stock ECU.

Slows2k

I'll have to look if Keihin is still the supplier.

Big injectors don't work well with a stock PCM unless some type off piggyback engine management is used. The stock PCM can not compensate for the additional fuel without setting multiple DTC's.

You want big injectors with a stock PCM you'll need a E-manage or AEM FIC

Kyushin

E-manage I do not know anything about, but the F/IC has been really showing its ass lately with very little or no support from AEM.