Rik178m@hotmail.com
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| posted on 10/10/09 at 07:05 PM |
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2.0ltr Zetec's mpg?
Anyone running 2.0ltr zetec's got an average mpg? and what state of tune thier engine is in.
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Blackcab
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| posted on 10/10/09 at 07:12 PM |
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mine driven carefully will do close to 30 .... apparently . I get about 15- 20
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whitestu
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| posted on 10/10/09 at 07:26 PM |
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Mine's standard tune Blacktop with bike carbs. I don't get less than 38 on the road. I would guesstimate on the track it does about
20-25.
Stu
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will121
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| posted on 10/10/09 at 07:33 PM |
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30mpg on road silvertop on throttle bodies with standard ECU, on track about 22
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arrow-engineering
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| posted on 10/10/09 at 08:11 PM |
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zetec
im getting 35mpg from my silvertop on plenum/omex running 5 speed and 3.89 diff.
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mr T
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| posted on 10/10/09 at 09:00 PM |
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200 horses =20mpg
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djtom
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| posted on 10/10/09 at 10:34 PM |
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My worst ever was Bedford Autodrome when I hadn't mapped the Megasquirt properly yet. About 6mpg  that was an expensive day.
After mapping it properly, rather than just throwing fuel at it to stop anything melting, I get 17mpg on track, 35+mpg on road. That's with a
220ish bhp zetec turbo. I think I could lean out the midrange still more yet, which would mean even better road mpg.
EFI will always kill carbs in terms of mpg - it allows you to get the fuelling spot on right across the rev range, rather that in 2 or 3 distinct
places like carbs do.
Tom
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austin man
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| posted on 10/10/09 at 11:02 PM |
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brother in law has a 2litre with Emmerald and tb's fitted high lift cams 165 bhp vauxhall injectors, he gets around 30 driving fast and 22
driving hard
Life is like a bowl of fruit, funny how all the weird looking ones are left alone
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coozer
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| posted on 11/10/09 at 11:37 AM |
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My St did 40mpg on the way to Stoneliegh this year sticking behind trucks and keeping it under 65~70ish.
On the way back with it raining and keeping the speed up it returned about 28mpg.
Hope my MS conversion will improve on them figures
1972 V8 Jago
1980 Z750
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