fg2/fa5 Stock, tuned problem

Calibrations for FlashPro Manager - Use all calibrations at your own risk (dyno tuning recommended)

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gsx-rboy15
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Joined: Thu Jun 27, 2013 6:14 pm

fg2/fa5 Stock, tuned problem

Post by gsx-rboy15 »

Hi guys. First post here.

I bought an 08 si sedan couple of days ago, completely stock. I also previously purchased a used flashpro from another us si.
I have read the instructions on how to install the software and load the tunes.

I loaded the the tune civic race 2 map based stock tuned and as I started the car and revved it I could hear a valve noise. Went for a quick slow spin and the response was awefull with a whole lot o knock/valve noise.

returned the car back to stock in search for solutions so the questions is what could cause this?
Scared the crap out of me and I am scared to load another on there for now.

Anyone experienced this before?

Thanks
Marko
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Spunkster
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Re: fg2/fa5 Stock, tuned problem

Post by Spunkster »

Changing the calibraiton will not change valve noise. Are you still hearing noise with it returned to stock?
gsx-rboy15
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Joined: Thu Jun 27, 2013 6:14 pm

Re: fg2/fa5 Stock, tuned problem

Post by gsx-rboy15 »

The noise is away after changing back to stock.
Tried mucter's stock tune and it was better but afs are out of place. No noise however.

Noise occured after a qui k blip of throttle and during part throtle load. I know it was there cause a friend heard it right away outside the car too.
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Spunkster
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Re: fg2/fa5 Stock, tuned problem

Post by Spunkster »

Are you sure that this was not knock you were hearing?
gsx-rboy15
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Re: fg2/fa5 Stock, tuned problem

Post by gsx-rboy15 »

Pretty sure it was. Sounded like my old integra after my timing belt blew up and i messed up a couple of valves.

What would a knock sound like?
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Spunkster
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Re: fg2/fa5 Stock, tuned problem

Post by Spunkster »

You may want to google this and see if there are any videos you can listen to.
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