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no point in me repling to this is there? :lol: :spoton::w00t2:

diferent system run diferent control stratigies and it seems there is another reason why ems can get more from these injectors than piggy backs and posibly edit but hey that's all I say as I dont want another deleted thread!

there are many so called std theories as to 5cc = 1hp etc this is upto the individual as to which to believe there are many sites with this info google search will bring up heaps of them.

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  • Dark Knight Mafia Member No. - 666
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  • Member For: 21y 9m 29d
  • Location: Toowoomba
no point in me repling to this is there? :lol:  :spoton:  :w00t2:

diferent system run diferent control stratigies and it seems there is another reason why ems can get more from these injectors than piggy backs and posibly edit but hey that's all I say as I dont want another deleted thread!

there are many so called std theories as to 5cc = 1hp etc this is upto the individual as to which to believe there are many sites with this info google search will bring up heaps of them.

<{POST_SNAPBACK}>

If you know dynowog please tell us, its just that APS and chiptorque recommend different injectors above 280kw, from what I understand the standard injectors will run that power but in doing so are performing at their peak nearly all the time and that reduces injector life considerably. Gav - most guys are running bosch 968's they are expensive but will handle lots of power.

Dazza.

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you can run the 10psi on standard injectors... the two maps are for stock cars remember... I have been in a ar that runs the 10psi... feels great!!

<{POST_SNAPBACK}>

I'd love to see the air fuel mixtures at 10 PSI...............I reclon they'd be dangerously lean. :spoton:

Peter

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  • Dark Knight Mafia Member No. - 666
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  • Member For: 21y 9m 29d
  • Location: Toowoomba

you can run the 10psi on standard injectors... the two maps are for stock cars remember... I have been in a ar that runs the 10psi... feels great!!

<{POST_SNAPBACK}>

I'd love to see the air fuel mixtures at 10 PSI...............I reclon they'd be dangerously lean. :spoton:

Peter

<{POST_SNAPBACK}>

Pete what is the ideal air/fuel ratio for an xr6T?

Dazza

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mind you maybe the scare tactic that aps puts into everyone

<{POST_SNAPBACK}>

Or maybe the truth..............you'll never know unless you check the mixtures across the entire rpm range at full engine load. :lol:

Peter

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you can run the 10psi on standard injectors... the two maps are for stock cars remember... I have been in a ar that runs the 10psi... feels great!!

<{POST_SNAPBACK}>

I'd love to see the air fuel mixtures at 10 PSI...............I reclon they'd be dangerously lean. :spoton:

Peter

<{POST_SNAPBACK}>

Pete what is the ideal air/fuel ratio for an xr6T?

Dazza

<{POST_SNAPBACK}>

At full engine load (high rpm) I would not run the engine any leaner than .82 lambda. :w00t2:

Peter

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  • Dark Knight Mafia Member No. - 666
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  • Member For: 21y 9m 29d
  • Location: Toowoomba

you can run the 10psi on standard injectors... the two maps are for stock cars remember... I have been in a ar that runs the 10psi... feels great!!

<{POST_SNAPBACK}>

I'd love to see the air fuel mixtures at 10 PSI...............I reclon they'd be dangerously lean. :spoton:

Peter

<{POST_SNAPBACK}>

Pete what is the ideal air/fuel ratio for an xr6T?

Dazza

<{POST_SNAPBACK}>

At full engine load (high rpm) I would not run the engine any leaner than .82 lambda. :w00t2:

Peter

<{POST_SNAPBACK}>

Ok...I'm gonna need to do some research to find out exactly what that means :w00t2: But thanks.

Dazza.

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  • Member For: 20y 3m 23d
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Pete what is the ideal air/fuel ratio for an xr6T?

Dazza

At full engine load (high rpm) I would not run the engine any leaner than .82 lambda. :spoton:

Peter

Ok...I'm gonna need to do some research to find out exactly what that means  :w00t2:  But thanks.

Dazza.

From my simplisitc understanding of it, 0.82 lambda means 18% richer than stoichiometric (stoichiometric being the "ideal" combustion where all the fuel is burned completely).

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you can run the 10psi on standard injectors... the two maps are for stock cars remember... I have been in a ar that runs the 10psi... feels great!!

<{POST_SNAPBACK}>

I'd love to see the air fuel mixtures at 10 PSI...............I reclon they'd be dangerously lean. :spoton:

Peter

<{POST_SNAPBACK}>

You have, they were on my Dyno Sheet.

You commented on the fluctuations but not on the fact that it peaked @ 12.5

Is 12.5 dangerously high ?

Steve

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you can run the 10psi on standard injectors... the two maps are for stock cars remember... I have been in a ar that runs the 10psi... feels great!!

<{POST_SNAPBACK}>

I'd love to see the air fuel mixtures at 10 PSI...............I reclon they'd be dangerously lean. :spoton:

Peter

<{POST_SNAPBACK}>

peter in the only instance that ive seen one done they were ritcher than the std mixtures but were still 13's

and forgive me if im wrong they seemed leaner than normal?

that's why my offer to do a free b4 and after on someones edit for my peace of mind?

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