code 43

[crxnfx]

just got done finishing my swap b18a1, which runs a little pissed off with all the new internals, but it will work itself out. One thing that I didn't really want to change, but we had to was the fuel injectors- we HAD to swap in a set of prelude ones. Now, I know this is probably the reason for that code 43, but is there another thing that could be the problem?

[sk8rmike]

depends on what year lude injectors. if they're the 345s then they're too large for your stock ECU to compensate for....

[crxnfx]

I think they are the 310s....

[crxnfx]

actually, does anybody know of a website that has the sizes of the injectors. I found out that those injectors that I have in the car right now could be 340.

a website, anybody please?

[sk8rmike]

dude im telling you, they're 345's. the only sizes the VTEC lude injectors came in were 280's and 345's. swap those injectors out for some civic/teg 240's...

[crxnfx]

well, its not giving me a CEL light, but then again, its not running either. fucking thing just died on me. dammit

[sk8rmike]

check the spark plugs immediately afterwards to see if they are wet. if so, you know the thing is running rich as fuck and thats probably from the injectors. generally, a really rough idle to where it makes the motor shake is from an assload of fuel...