Well after tuning my car with hondata s200b. i noticed that the car backfire a lot, when it idling i can hear it make pop pop sound rather constantly. is this normal? i asked a few people and they say their backfire too. and more on hot days. how can i stop the back firing because it rather annoying... B18b1 greddy kit if it matters stock exhaust and cat too.

 

is it actually backfiring, like loud bangs? or just the gurgarling/poping noise exhaust's make...

 

My car kinda does that too. Its when I am at idle. It kinda sounds like a slight misfire. Other than that it runs fine and they are new plugs and wires too. Check your wires and plugs. Mine is an h22 turbo tuned with hondata s200b.

 

it just tiny pop pop noise that i can hear when it idling but when driving i cant hear anything.

 

how did you all fix this? same thing is happenin to me. just instaled he turbo setup and starting he tuning

 

my car mackes huge BANGS and "backfiring" noises.. we have a safe (rich) street tune.

it mainly does it when i let off the gas in gear, and decel, then touch the gas. BANG

 

I have a little pop pop when idling some times, I woudln't say it was consistant though. I am tuned on NepTune and have full 3" all the way back.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by redzcstandardhatch &raquo;</TD></TR><TR><TD CLASS="quote">my car mackes huge BANGS and "backfiring" noises.. we have a safe (rich) street tune.

it mainly does it when i let off the gas in gear, and decel, then touch the gas. BANG</TD></TR></TABLE>
Thats how mine is especially if im on the highway in 4th flooring it, let off real quick to switch a lane, and get back on again fast. Every once in a while it will have a nice flame shoot out with it. Plus I have a side dump exhaust so the person im passing gets a nice lil show lol.

 

Thats how mine is.....

If it back fires real bad, reall loud pop i think that would mean your leaning out. but any turbo car will have a series of pops all the time, especially at idle. I love that noise.

 

fixed the problem. when it misses, its runnin slightly lean so i richened it up at idle and it runs awsome. now i need to lean out the rest of the vacuum part