weird sound from turbo ls?
#1
Honda-Tech Member
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weird sound from turbo ls?
ok i'm running open downpipe and my car is idling normal it just pops and sounds like it has a cam in it, loping over and over?
my setup is
revhard mani
sc44
3" dp
38mm tial
precision 1025 intercooler
revhard intercooler piping
hondata s200/ not fully tuned yet
precision 880 injectors
need anymore info on the setup let me know
my setup is
revhard mani
sc44
3" dp
38mm tial
precision 1025 intercooler
revhard intercooler piping
hondata s200/ not fully tuned yet
precision 880 injectors
need anymore info on the setup let me know
#4
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Re: weird sound from turbo ls? (TURBODC4TEG)
The popping sound is normal, almost every boost honda get it. some people have cat and resonator that why they dont hear it but im 3 inch test pipe and 3 inch exhaust, i can hear it clearly. mine backfire almost every 2 second so your fine.
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Re: weird sound from turbo ls? (StolenTeg)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by StolenTeg »</TD></TR><TR><TD CLASS="quote">The popping sound is normal, almost every boost honda get it. some people have cat and resonator that why they dont hear it but im 3 inch test pipe and 3 inch exhaust, i can hear it clearly. mine backfire almost every 2 second so your fine.</TD></TR></TABLE>
uhhh......i must be deaf then. or very unobservant. (i been know to have been). but i have only heard the backfiring when the car wasn't tuned properly.
uhhh......i must be deaf then. or very unobservant. (i been know to have been). but i have only heard the backfiring when the car wasn't tuned properly.
#7
Re: weird sound from turbo ls? (tegmech)
Nah, when my B20 sits an idles open header it sort of stumbles over itself or pops, not loud but suttle alomst like a skip in the idle. Afaik its normal.
Blaze
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#9
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Re: weird sound from turbo ls? (95GSRTT)
Im sure my car is fine, it hondata tune for 12:1 A/F at WOT and around 15:1 A/F idling. As i said some people have cat and resonator which absorb those sound , since im jsut running basically straight pipe i can hear it clearly.
#11
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Re: weird sound from turbo ls? (Blaze45)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Blaze45 »</TD></TR><TR><TD CLASS="quote">Nah, when my B20 sits an idles open header it sort of stumbles over itself or pops, not loud but suttle alomst like a skip in the idle. Afaik its normal.
Blaze</TD></TR></TABLE>
my ls does the exact same thing.
Blaze</TD></TR></TABLE>
my ls does the exact same thing.
#13
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Re: weird sound from turbo ls? (TURBODC4TEG)
Before I got tuned, I was running a base map. At idle it would pop occasionally. Now that it is tuned, there is no popping at all. My downpipe is short as fawk also. Perfect idle, no stumbles
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Re: weird sound from turbo ls? (blackeg)
Yeah my ls makes that noise too after a hard run, kind of a backfire in between shifts, im running straight exhaust with no cat.
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