help,backfiring at idle
 

I posted this on cb7tuner.com, but i figure i would get faster responses here.
this is in a 93 accord ex, with an f22b dohc swap.

Guys, i'm starting to regret this swap.I have virtually no time to work on it, and when id do (sundays), i never figure it out.

When it warms up, it starts idling hella ruff and it will backfire and shut off.Its really annoing and disapointing.I played around with the screw on top of the throttle body, and now it idles from 950-1050 rpm.I thought that was my prob,since it was idling at 650 before, but it still does the same shit.When i rev it up to 3000, it run as smooth as ever.I also played around with the dizzy timing sionce i replaced it, but there is no way that that is my problem since i placed it in every possition there is and still backfires and stalls out.I cant use a timing gun cuz my xtd flywheel has no timing marks.I just cant figure this out.It also used to "pop" through the intake but it didnt do it today so far.What could cause this?Running to rich?I got a chipped p06 from mrx i think i should just get a p39 from luvmygen4 cuz mrx's might be to rich.

Also, it only does that when it warms up and is at idle.

HELP!!!!!!!!!!!!!!!

Re: help,backfiring at idle (dabig1)
 

check your spark plug wire firing order

Re: help,backfiring at idle (bOOsTiNSoHcVtEc)
 

1-3
2-4 right?i doubt it would even run if they were wrong.

Re: help,backfiring at idle (dabig1)
 

nope
34
12

Re: help,backfiring at idle (rainforest)
 

what?since when?

Re: help,backfiring at idle (dabig1)
 

i dont know the order for your motor but it does run jus backfires like crazy and shuts off sometimes

Re: help,backfiring at idle (rainforest)
 

does the f22b has the sam dist as a h23 or a f23?

because i thought the f23 has the same dist as f22

if its the same as h23 than try 21 thats the h23
43

Re: help,backfiring at idle (rainforest)
 

holy shit i can not believe this i feel like the biggest dumbfuck in this hole forum it was my firing order!!!!Car runs so smooth its not even funny thanx so fukin much guys thanx to who ever told me the firing order!!!!I fuckin love this f22b!!!!o shit i'm the biggest dumbass i put a hole fucking motor in and the fire order was fucked.thanx again guys.

Re: help,backfiring at idle (dabig1)
 

lol... how long were you driving around with the firing order wrong? You must have been dumping hella fuel.

Re: help,backfiring at idle (dabig1)
 

haha i knew it https://honda-tech.com/forums/images/smilies/emwink.gif

Re: help,backfiring at idle (Takumi Fujiwara)
 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Takumi Fujiwara &raquo;</TD></TR><TR><TD CLASS="quote">lol... how long were you driving around with the firing order wrong? You must have been dumping hella fuel.</TD></TR></TABLE>

i didnt drive the car while the firing order was fucked at all.Even if i wanted to, it would die as soon as i would turn the steering wheel.It was basicly running on two cylinder,and that doesnt sound goos i'll tell you taht!!!

Also, the firing order bfore i fixed it was:

24
13

It's the stupidest thing i've ever done and the thing that hurts even more is that my dad kept telling me its wrong but i was possitive that i got it right so now he keeps bringing it up.,lol.Its all cool though my ego got brused but its starting to heal.