Near engine stall when pushing in clutch at stop light

FlashPro questions & answers specific to the 2006-2011 Americas Civic Si
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dennis si
Posts: 15
Joined: Wed Apr 04, 2018 4:18 pm

Near engine stall when pushing in clutch at stop light

Post by dennis si »

I purchased my 5th 8th gen Si! 09 FG2 with 93k miles and my first forced induction k20. 62/62 turbo. Tune is not bad. afr's great under full throttle. Having an issue when coming to a stop and pushing in clutch engine almost stalls. Only thing I could find that may be the culprit is in settings, lambda overlay, options throttle min is set to 4%. Would changing that to 0 maybe fix? Appreciate whoever can take a look.
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Spunkster
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Location: Hondata

Re: Near engine stall when pushing in clutch at stop light

Post by Spunkster »

Does it have a lightweight flywheel?
dennis si
Posts: 15
Joined: Wed Apr 04, 2018 4:18 pm

Re: Near engine stall when pushing in clutch at stop light

Post by dennis si »

Stock flywheel with fx400 clutch. Throwout bearing is on the loud side compared to my 4 previous Si's but I'm guessing stage 4 TO bearing? Or whoever installed it didn't use high temp grease on the input shaft. Going to pull the trans inspection cover and see how it looks and check for up/down movement of fork/bearing.
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