Krismc
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| posted on 11/3/10 at 06:14 PM |
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IVA And engine MAX RPM/REVS?
Just filling in my paper work to send to MNR for the IVa and unsure of What too put on the iva sheet for max RPM / Revs?
My engine is a 2.0 litre zetec 1999 130BHP standard.
But has lightened flywheel, TBs, Cams, and around 180-190Bhp?
What do i put?? cheers in advance
Built, Ivaed, Drove and now Sold - 2011 MNR VORTX RT+ 2000cc Zetec on R1 Throttle boddies.
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tomprescott
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| posted on 11/3/10 at 06:24 PM |
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As far as I'm aware they use the max bhp rpm when doing the emissions testing, they test at the output that you specify so there is the
potential to get through the emissions easier by saying 2.5/3k rather than 5.5/6k! Just what I've heard though!
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RickRick
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| posted on 11/3/10 at 06:26 PM |
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my forms were sent back for an optamistic rev range so if you get it wrong don't get it really wrong
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matt_claydon
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| posted on 11/3/10 at 07:05 PM |
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quote:
Originally posted by tomprescott
As far as I'm aware they use the max bhp rpm when doing the emissions testing, they test at the output that you specify so there is the
potential to get through the emissions easier by saying 2.5/3k rather than 5.5/6k! Just what I've heard though!
Noise, not emissions, is done relative to max power speed.
Put the correct figure or an educated guess, they aren't stupid.
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jacko
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| posted on 11/3/10 at 07:34 PM |
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Put what it says in the car [ zetec ] hand book ie mondeo
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ashg
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| posted on 11/3/10 at 08:31 PM |
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you just put down what rpm the engine is doing when its making max power (not max rpm) just look up the figs for that engine and you will be fine.
noise is measured at 3/4 of what ever rpm you write down. if they dont believe the figure you put they make you do it at 2/3 of your max rpm.
i didnt have the info for my pinto as i tinkered with it so took the printout from my rolling road setup which was acceptable.
[Edited on 11/3/10 by ashg]
Anything With Tits or Wheels Will cost you MONEY!!
Haynes Roadster (Finished)
Exocet (Finished & Sold)
New Project (Started)
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Krismc
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| posted on 11/3/10 at 08:57 PM |
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So what do i actually put?? actuall figures does anyone know??
Built, Ivaed, Drove and now Sold - 2011 MNR VORTX RT+ 2000cc Zetec on R1 Throttle boddies.
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Krismc
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| posted on 13/3/10 at 03:19 PM |
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so i should say 130bhp and 6500rpm??
Built, Ivaed, Drove and now Sold - 2011 MNR VORTX RT+ 2000cc Zetec on R1 Throttle boddies.
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40inches
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| posted on 13/3/10 at 03:33 PM |
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quote:
Originally posted by jacko
Put what it says in the car [ zetec ] hand book ie mondeo
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iank
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| posted on 13/3/10 at 05:54 PM |
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Haynes say 130bhp (96kW) @ 6000rpm (2.0 litre Mondeo)
[Edited on 13/3/10 by iank]
--
Never argue with an idiot. They drag you down to their level, then beat you with experience.
Anonymous
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