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Street tuning AFC hack (for now...) help?

Old 09-04-2003, 09:50 PM
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Default Street tuning AFC hack (for now...) help?

I am in the process of building up a turbo set for my 96 Integra. Not being made of money, I have to do it in stages. The last stage was wiring in the 450cc DSM injectors and the S-AFC. I intend to have it professionally dyno/WB tuned when I finish.

In the mean time, it idles like a dream but knocks under load between 2-3.5K. I don't know what that means as far as being too rich or too lean. I am afraid of making drastic changes and subtle ones don't seem to affect the knocking. Does knocking mean lean or rich? (Sounds like cheap gas in a big American car going up a hill). Currently set at -38% accross the board.
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Old 09-04-2003, 10:12 PM
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Default Re:Street tuning AFC hack (for now...) help?

I would tell you to retard your timing a few degrees, but some may say that is not neccesary. Add more fuel. Set it at about -35 across and see what happens.
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Old 09-04-2003, 10:16 PM
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Default Re:Street tuning AFC hack (for now...) help?

that's whyat i do for my smc 500 for now until dyno, pulls mosts time like a **** SMOOTH, not detonation no hesitation

only bad thing is sometimes hard to start and sometimes when starts it like BOGS or sometshit

also codl start the engine is stupid assed fucked, it starts like at 1000rpm then slowly goes up to 1500 hahha retarded
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Old 09-04-2003, 10:26 PM
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Default Re:Street tuning AFC hack (for now...) help?

Try taking some fuel away at low rpm. It sounds like it is flooding when you start it. It will run rich when you first start it, but it shouldn't run so rich that it bogs.
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Old 09-04-2003, 10:30 PM
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Default Re:Street tuning AFC hack (for now...) help?

ok going to try 42 instead of 40

how high rpm should i go for the idle

i know for sure 0-1500.. should i include 1500-2000 for 42% how about 2000-3000?
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Old 09-04-2003, 10:33 PM
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Default Re:Street tuning AFC hack (for now...) help?

How high RPM? What do you mean?
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Old 09-07-2003, 03:47 AM
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Default Re:Street tuning AFC hack (for now...) help?

Dr that is one dirty *** avitar
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Old 09-07-2003, 05:10 PM
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Default Re:Street tuning AFC hack (for now...) help?

hahahaha nice, very nice.
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Old 09-07-2003, 07:59 PM
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Default Re:Street tuning AFC hack (for now...) help?

Dude just turn the timing back. If your a paranoid ****** like me. It never hurts to be safe.
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