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Fuel Trip Computer for 300 series.
Posted: 16 Sep 2004 09:39 pm
by Chesh740R
For Sale, Complete Unused never fitted Fuel Trip Computer for the 300 Series.
Comes Complete with Instructions and the instructions say it can be fitted to both 1.4 and 2.0 Carb Engines.
£75

Posted: 17 Sep 2004 07:30 am
by 5lab
more from an interest point of view (i'd want one, but they're just too fecking ugly - unless you think it would fit where oil temp should go??) what feeds does it take in?
pretty sure it'll sell on here - you got any other bits floating around?
Posted: 17 Sep 2004 09:03 pm
by Chesh740R
As for the feeds it uses.
There is a turbine type sensor which you plumb into the fuel line to the carb and this measures fuel flow.
And it has another sensor which mounts above one of the rear driveshafts and that counts revoloutions of the road wheel.
Thats it, pretty simple device.
Posted: 18 Sep 2004 01:43 am
by Janitor
you'll have to stop smokin those back tyres then 5lab if you get 1

Posted: 18 Sep 2004 03:48 pm
by 5lab
i have to now anywyas - my new tires/wheels are on and my last ones are more bald than.. a very bald thing

Posted: 29 Sep 2004 02:21 pm
by JOHN360
I take it should work on the GLT as well ? Can you email at
jallam@supanet.com to discuss further.
Cheers,
John.
Posted: 29 Sep 2004 04:22 pm
by 5lab
it claims not to, but i think that it would.
Posted: 29 Sep 2004 05:20 pm
by Carl
5lab wrote:it claims not to, but i think that it would.
Surely it wouldnt if it uses a turbine in the fuel line to measure fuel consumption becuase the GLT is injection and has a higher pressure fuel pump, so it wouldnt be calibrated properly. Although i could be talking out of my arse

Posted: 29 Sep 2004 06:41 pm
by 5lab
well you see, all it has to do is mesure the fuel flowing thru the pipe - the pressure is irrelevant because a liquid is the same size regardless of pressure
Posted: 29 Sep 2004 07:51 pm
by Carl
5lab wrote:well you see, all it has to do is mesure the fuel flowing thru the pipe - the pressure is irrelevant because a liquid is the same size regardless of pressure
But fuel is used differently in an injection system. The high pressure pump at the rear supplies the fuel rail which acts as a 'mini-tank' for the injectors, but unused fuel is also returned back to the main tank. So in fact, if i'm working all this out correctly the same amount of fuel will always be flowing if you put the turbine before the injector rail.
Posted: 03 Oct 2004 03:07 pm
by foggyjames
It doesn't work on the injection engine. You win this one Carl
cheers
James
Posted: 03 Oct 2004 05:12 pm
by Carl
WOO HOO

Posted: 04 Oct 2004 11:57 pm
by Duvel78
Still for sale that computer?

Posted: 05 Oct 2004 12:08 am
by foggyjames
Hmm....well I guess so technically, but I'm still trying to do a deal with Chesh!!
cheers
James
Posted: 18 Dec 2004 05:06 pm
by Chesh740R
Tis Sold now.