Tip in fuel issue

s300 and SManager software questions & answers
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Vtec6000
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Joined: Sun Apr 18, 2010 5:47 am

Tip in fuel issue

Post by Vtec6000 »

Just wondering is there a way to speed up when tip in fuel occurs? I'm tuning a honda engine on individual throttle bodies and when going WOT quickly the tip in fuel doesn't occur quick enough so the engine bogs for a second. I can see on the wideband the lean condition occuring and with increasing tip in fuel amount it doesn't help.
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Spunkster
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Re: Tip in fuel issue

Post by Spunkster »

Has the car been tuned on the dyno? Do you have a wideband?
Vtec6000
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Joined: Sun Apr 18, 2010 5:47 am

Re: Tip in fuel issue

Post by Vtec6000 »

Yes it has been Dyno tuned and runs great bar the lag when going WOT
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Spunkster
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Re: Tip in fuel issue

Post by Spunkster »

I would recommend taking it back to the tuner to have them help you with this issue. They should be able to get it straightened out.
Vtec6000
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Joined: Sun Apr 18, 2010 5:47 am

Re: Tip in fuel issue

Post by Vtec6000 »

Spunkster wrote:I would recommend taking it back to the tuner to have them help you with this issue. They should be able to get it straightened out.
I'm the tuner! I have mapped a few Honda's with itb's on difference EMS without issues so not sure what I'm missing with the s300. It appears tip in isn't occurring quick enough
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Spunkster
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Re: Tip in fuel issue

Post by Spunkster »

Vtec6000
Posts: 43
Joined: Sun Apr 18, 2010 5:47 am

Re: Tip in fuel issue

Post by Vtec6000 »

I'm hesitant about sharing my calibrations on the forum however if you would pm me your email address I'll forward it to you
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