NefMoto

Technical => Tuning => Topic started by: gareth_iowc on August 15, 2017, 02:16:35 PM



Title: over fuelling
Post by: gareth_iowc on August 15, 2017, 02:16:35 PM
Evening all,

so my friend has had a dial-a-map from a local garage and it's not right.

so it drives ok and there's no black smoke until the launch control comes in once the engine is hot.

Here's a video: https://www.youtube.com/watch?v=k73PEBg4Q2U

Is it DNMAXH that need editing to reduce this?

i have attached a photo of the current DNMAXH setting




Title: Re: over fuelling
Post by: vwaudiguy on August 15, 2017, 10:15:43 PM
It's against forum rules to post commercial tunes. I also think black smoke from the tail pipe isn't abnormal when combustion is outside of the cylinder.


Title: Re: over fuelling
Post by: adam- on August 15, 2017, 11:47:04 PM
That is not defined right.


Title: Re: over fuelling
Post by: gareth_iowc on August 16, 2017, 01:13:48 AM
It's against forum rules to post commercial tunes. I also think black smoke from the tail pipe isn't abnormal when combustion is outside of the cylinder.

Sorry I didn't know and I can't seam to remove it!

Yeah i knew raw fuel came out black but I've never seen a petrol that black.

Adam- do you think it's just the off set that need adjusting?


Title: Re: over fuelling
Post by: fknbrkn on August 16, 2017, 08:22:59 AM
its just black dust from exhaust pipes


Title: Re: over fuelling
Post by: nyet on August 16, 2017, 08:35:03 AM
Sorry I didn't know and I can't seam to remove it!

Modify, click additional options, uncheck the attachment.

I'd do it for you but I'd prefer people learn things :)


Title: Re: over fuelling
Post by: SB_GLI on August 16, 2017, 09:24:14 AM
Modify, click additional options, uncheck the attachment.

I'd do it for you but I'd prefer people learn things :)

Haha, I had this same problem in the past.  The "Modify" link just blends into the "Reply with Quote" link so it's easy to pass over it and go straight to the inline edit button.


Title: Re: over fuelling
Post by: adam- on August 16, 2017, 09:27:58 AM
What an odd map.  Some good, some bad.

Lambda values of 17?  Hmm.

RXN = RXNZK

ESKONF but no CW changes?

IRL/IOP makes no sense.

Launch control at 7100? Lawl.


Title: Re: over fuelling
Post by: gareth_iowc on August 16, 2017, 10:22:16 AM
Thanks yeah I've found the modify button. It's been removed


Title: Re: over fuelling
Post by: nyet on August 16, 2017, 11:55:07 AM
Haha, I had this same problem in the past.  The "Modify" link just blends into the "Reply with Quote" link so it's easy to pass over it and go straight to the inline edit button.

Yea, its really easy to overlook.