well in effect its the mapping , VE at each rpm point. big lazy american v8 with low VE , revvy ricey japs with high VE
Cliffie Double Time Attack 2012+13 Champion!
Started by
Mike (Cliffie)
, Dec 12 2011 08:51 PM
4350 replies to this topic
#3601
siztenboots
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Posted 24 April 2013 - 02:38 PM
#3602
slindborg
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Posted 24 April 2013 - 02:44 PM
Most N/A applications only get 'near' Volumetric Efficiency of 0.9 at peak torque (which is actually just after it appears on a power curve due to losses)
Some might be lucky and hit 1.0 (100%)... others like F1 cars with fancy aero and ram tuning etc can get a bit more than 1.0
In a boooooosted application its 1.0 or more. The bigger the VE with less boost = a nice and efficient engine. Low VE and high boost = a limit somewhere.
Its all a function of intake temps, pressures, capacity and revs.
Matt, I can sell you some VE... sausage and egg roll for installation 
Edited by slindborg, 24 April 2013 - 02:45 PM.
#3603
Mike (Cliffie)
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Posted 24 April 2013 - 02:45 PM
Ah! Yes, compression ratios I understand.
It is as sizten and Batman posted, I have the Wiseco +20 so whatever it said on the site.
#3604
techieboy
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Posted 24 April 2013 - 02:47 PM
Matt, I can sell you some VE... sausage and egg roll for installation
If it's as good as you say, you can even have your choice of sauce.
#3605
slindborg
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Posted 24 April 2013 - 03:01 PM
Matt, I can sell you some VE... sausage and egg roll for installation
If it's as good as you say, you can even have your choice of sauce.
Its better than I say... Can I have two sauces?
#3606
techieboy
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Posted 24 April 2013 - 03:08 PM
Two sauces plus a mustard of your choice. When can you fit it?
#3607
slindborg
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Posted 24 April 2013 - 03:13 PM
ewww musturd, nasty!! no VE for you now 
#3608
techieboy
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Posted 24 April 2013 - 03:19 PM
Free run at the condiments cupboard?
#3609
slindborg
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Posted 24 April 2013 - 03:20 PM
*snigger* Condim....
#3610
techieboy
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Posted 24 April 2013 - 03:21 PM
I was trying to avoid offering Gentlemen's Relish.
#3611
Sticky
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Posted 24 April 2013 - 03:37 PM
What's wrong with an anchovy based paste?I was trying to avoid offering Gentlemen's Relish.
#3612
techieboy
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Posted 24 April 2013 - 04:04 PM
Wait until FLD finds the reference to it.....
#3613
Mangham54
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Posted 24 April 2013 - 04:13 PM
Wait until FLD finds the reference to it.....
'tis a bit fish that man's sauce phnaar.
Edited by Mangham54, 24 April 2013 - 04:14 PM.
#3614
FLD
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Posted 24 April 2013 - 04:14 PM
Personally I'll be staying well away from slindys sauce!
#3615
Mangham54
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Posted 24 April 2013 - 04:15 PM
Bingo and he's there.
#3616
FLD
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Posted 24 April 2013 - 04:17 PM
Bingo and he's there.
Well, I will be in a minute x(
#3617
Mike (Cliffie)
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Posted 02 May 2013 - 02:08 PM
Got a mornings test at Snetterton tomorrow which should give a real chance to run the car through its paces and an opportunity to see back to back times.
Fastest lap last year was 2:07.632 we would have needed a 2:04.2 to beat Romain there last year.
#3618
chris_uk
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Posted 02 May 2013 - 02:10 PM
Good luck, sorry i cant come down to test with you.
#3619
LY_Scott
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Posted 02 May 2013 - 02:13 PM
Good luck dude. Planning on coming down to Croft on the 11th will see you then, you too Chris.
#3620
chris_uk
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Posted 02 May 2013 - 02:20 PM
See you then scott 
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