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Old 05-19-2006, 09:53 AM   #1 (permalink)
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Default Stage 2 Idle question

I did do a search and could not find anything.

The idle for Stage 2 w/o toys is a rougher then stock is this normal. Everything else seems great.

Only mods on car is stage 2, NGK 4306 plugs gap .40
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Old 05-19-2006, 04:11 PM   #2 (permalink)
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Quote: Originally Posted by Gemini boi
I did do a search and could not find anything.

The idle for Stage 2 w/o toys is a rougher then stock is this normal. Everything else seems great.

Only mods on car is stage 2, NGK 4306 plugs gap .40

yes that is normal, mine actually sounds like it's cammed....but yes that idle is normal.... mod on...
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Old 05-20-2006, 06:09 PM   #3 (permalink)
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When I had STG II the engine would stumble and I did not like it. Nothing runs better then the stock PCM. But to answer your question, yes STG II idles like dog poop.
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Old 05-20-2006, 11:17 PM   #4 (permalink)
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regapped from .40 to .36 and no more rough idle as of yet.
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Old 05-22-2006, 05:07 PM   #5 (permalink)
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ya mine idles funky too. The vac gauge goes slightly up and down.. thought it was a vac leak but i dunno..
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Old 05-22-2006, 07:16 PM   #6 (permalink)
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same here, just had my tps replaced today and it still does it. so, it must be stage 2.
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Old 02-12-2007, 10:35 AM   #7 (permalink)
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its the injectors i betcha, i have a set of deatch werks injectors and the car idles mint. just like stock
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Old 02-12-2007, 10:36 AM   #8 (permalink)
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Its the injectors,...they are too big

It happens in all cars when you start adding bigger injectors, they dont idle so well.

Mine sounds a lil cammed as well...once the car warms up its better, but still not consistent
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Old 02-13-2007, 02:59 PM   #9 (permalink)
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keep an eye on plug gap.
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Old 02-14-2007, 04:27 AM   #10 (permalink)
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Leaky injector... I had the same problem.. found the leaky injector, replaced it.. car idels just like stock. Pull the wire of each injector one at a time, while the car is ideling. You will notice which injector is bad.
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Old 02-15-2007, 07:39 AM   #11 (permalink)
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mah im glad I saw this and didnt start changin shit to make it idle like stock. thought i had a leak or something.
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Old 02-15-2007, 07:49 AM   #12 (permalink)
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Mine liked a big gap, but everyone heard it pop at idle. They would tell me to change my plugs, no need. I had stock champions in the car, and it loved them. Although it eat them like no tomorrow, but then I switched to 4306's when they became available to me. I used a .045-.048, and the car loved it champions, and .040-045 NGK's.. laters...
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Old 02-17-2007, 07:01 PM   #13 (permalink)
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Quote: Originally Posted by 04raw
Leaky injector... I had the same problem.. found the leaky injector, replaced it.. car idels just like stock. Pull the wire of each injector one at a time, while the car is ideling. You will notice which injector is bad.

what will it do if you do that will it smooth out of somthing? or stumble more and do you mean pull on the wire or unplug the injector
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