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Author: Subject: Fuel consumption
flak monkey

posted on 16/7/07 at 07:59 PM Reply With Quote
Fuel consumption

Used a total of 13 litres of fuel getting home from SVA and during the test, which works out at about 18mpg . Thats cruising home at a steady 55mph, looks like I need to get the carbs set up!





Sera

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mark.s

posted on 16/7/07 at 08:25 PM Reply With Quote
flak...there sports cars man not oil burners
i think 18 to the gallon's pretty good or am i talking out of line






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zxrlocost

posted on 16/7/07 at 08:26 PM Reply With Quote
think its time you put a bike engine in and joined the elite!

seriously I would expect a pinto to return a lot more than that






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NeilP

posted on 16/7/07 at 08:28 PM Reply With Quote
S'right with me!

Mind you the words cruising and steady do not really well describe my style of driving on Saturday as I was scaring a mate who's never been in anything faster than an old diesel astra





If you pay peanuts...
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Drive it like you stole it!

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ch1ll1

posted on 16/7/07 at 08:33 PM Reply With Quote
thought that was the whole point of these






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SixedUp

posted on 16/7/07 at 08:47 PM Reply With Quote
quote:
Originally posted by zxrlocost
seriously I would expect a pinto to return a lot more than that

For what its worth, I get nearer to 30mpg when cruising, dropping into the teens when "pressing on".

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DarrenW

posted on 16/7/07 at 08:49 PM Reply With Quote
BEC!!!! Giv ower!


18 is a bit low but you wont get much better. I manage about 25 on a steady motorway run. God knows what it is around the doors - approx 20 ish i reckon. Ive heard single figures is the norm on track days but ive never logged it.
As a rule when the tank is empty i just put some in. Seems to work for me!!






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DIY Si

posted on 16/7/07 at 08:51 PM Reply With Quote
When mine works, and I'm out for a hoon (i don't drive it that slowly ever) I get low teens at best. Still better than my mini. I once got it down to an AVERAGE of 8 MPG for a whole tank!





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Simon

posted on 16/7/07 at 09:29 PM Reply With Quote
From what I remember (it's a long time since I drove mine) I'd get about 25 on a run - running with the traffic! I reckon with the Jag diff and fuel injection, I should see better than 40mpg on a run

Scared what it'll be when turbos are blowing

I do remember a local chap built himself a hotrod with a 302cu in Ford in who'd just got back from an MOT and he'd used 3 gallons of fuel. For a 5 mile journey

ATB

Simon






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paulf

posted on 16/7/07 at 09:33 PM Reply With Quote
My car seems to do between 15 and 30mpg depending on how im driving it, I normally average about 25mpg.
Paul.

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RazMan

posted on 16/7/07 at 09:37 PM Reply With Quote
You guys really need to get a nice, economical boat anchor ... er V6!!

I get 25mph hooning round and 30mpg cruising with the (fairly fast) traffic.

Flippin' whipper snappers





Cheers,
Raz

When thinking outside the box doesn't work any more, it's time to build a new box

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graememk

posted on 16/7/07 at 10:05 PM Reply With Quote
i get 18 to 25 mpg






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Chippy

posted on 16/7/07 at 10:22 PM Reply With Quote
Like Raz, my 2.9i turns in about 24mpg at fairly illegal motorway speeds, and about 30 IF i can keep my right foot in control, which doesn't happen very often. Ray


Lot to be said for having a few cubes under the hood!!!!!!!!!!!!!

[Edited on 16-7-07 by Chippy]

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NeilP

posted on 16/7/07 at 10:34 PM Reply With Quote
All hail the Essex!

Walks the torque





If you pay peanuts...
Mentale, yar? Yar, mentale!
Drive it like you stole it!

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JAG

posted on 17/7/07 at 08:07 AM Reply With Quote
So I do pretty well to get 35mpg AVERAGE then?

Never spot checked it after a hoon but overall average (tank after tank) is between 34-37mpg.





Justin


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Rosemary, the telephone operator? ...No.
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scutter

posted on 17/7/07 at 08:17 AM Reply With Quote
I managed 8mpg during the 1/4 mile day

ATB Dan





The less I worked, the more i liked it.

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stretch

posted on 17/7/07 at 08:19 AM Reply With Quote
im not sure on the conversion,

when driving around town, i get about 6km/l (16mpg)

but on sunday i did a 220km long drive doing about 100km/h - 140km/h and was amazed that i got 12km/l (34mpg)

as soon as you keep you foot steady its lights on fuel, put as soon as you start playing it gets really thirsty!

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bimbleuk

posted on 17/7/07 at 08:58 AM Reply With Quote
I was averaging 33mpg when NA but now more like 26 with the Rotrex SC. I never got round to wiring in a lambda sensor before now. In a similar Striker with a similar NA engine with hours of mapping, the guys at OMEX have been getting 45+ MPG !! So I'll see what I get this weekend with some mixed driving.
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Hellfire

posted on 17/7/07 at 11:30 AM Reply With Quote
Pinto performance at 18mpg

I'm with Chris. Drop a bike engine in and improve both MPG and performance.

Phil






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omega 24 v6

posted on 17/7/07 at 11:40 AM Reply With Quote
welcome to the world that's fuel hungry twin webbers.
Get efi and megasquirt for better economy/power.





If it looks wrong it probably is wrong.

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smart51

posted on 17/7/07 at 11:53 AM Reply With Quote
I average 30 MPG driving hard in my BEC. When I was running it in, I got 36 MPG. Even in the winter is only drops to 27/28.
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scutter

posted on 17/7/07 at 01:23 PM Reply With Quote
Omega, I might ditch the twin40s and just use a bucket on the bonnet it'll work out better MPG.

ATB Dan.





The less I worked, the more i liked it.

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flak monkey

posted on 17/7/07 at 01:36 PM Reply With Quote
Oh, and that was with 40's not got around to fitting the 45's yet...

I know its running well rich at the moment, so i am expecting to see an improvement after a rolling road session. 18mpg seems low for a 50 mile cruise. I wasnt thrashing it at all as it was the first drive out. Will see how it goes on thurs, as i have a total of about 180miles to do between home, VOSA and DVLA...

David

[Edited on 17/7/07 by flak monkey]





Sera

http://www.motosera.com

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graememk

posted on 17/7/07 at 04:20 PM Reply With Quote
didnt you trailor it to sva in the end then ?






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Mark Allanson

posted on 17/7/07 at 08:05 PM Reply With Quote
I consistently get less than 20mpg, unless I take swimbo out, she hates going over 50mph in the car, and an afternoon out driving up the north coast or similar car return over 65mpg (rarely going over 2000rpm!), but thats injection for you





If you can keep you head, whilst all others around you are losing theirs, you are not fully aware of the situation

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