Members fuel consumption

[Guest]

'98 Galant VR-4 Facelift
Average: 17.5L/100km

95% driving in city, but still as I can see you manage much better results, and it started to worry me about my var's condition. I drive very calmly and most of the time with air-con on.

Any thoughts about my very poor l/100km value? Thanks in advance.

 

[bradc]

If you are driving it in the city and trashing it a bit then that isn't unreasonable.

 

[fieldy107]

99 FL Legnum auto - 15 psi, flash tuned 7202.
Best = 12
Average = 13
Worst = 15

 

[qball]

99 Legnum Auto, Half flashed 7202, 15-14 psi, HKS SSQV vta
BEFORE TUNE
BEST: 11.1L/100km
WORST:17L/100km
AVERAGE: 13L/100km
AFTER TUNE
BEST: ?L/100km
WORST:?L/100km
AVERAGE: ?L/100km

1999 Legnum Auto, Catback exhaust, Hard intercooler pipes
BEFORE TUNE
BEST: 12L/100km
WORST:16L/100km
AVERAGE:14.5L/100km
AFTER TUNE
BEST: ?L/100km
WORST:?L/100km
AVERAGE: ?L/100km

 

[Guest]

Car : 1999 Galant VR4 Auto
Mods: Brembo, Greddy profec B specII, evo 7 wheels, ralliart rear muffler and de-cat, non factory springs

Best: 10.8l/100km

Worst: 12.2l/100km (giving it the beans with a boost issue)

Average: 11.6l/100km

 

[slickd1]

My numbers (on BP 98 ULP):

Best: 9.3L/100km (no passenger some luggage, 100km/h country roads, filled up in tamworth)
Average: 12L/100km
Bad...:15.7L/100km (towing 890kg Gross enclosed 7x4ft trailer with an engine, tools and gearbox across the blue mountains to bathurst)
Worst: 19.8L/100km trailer again, plus last load from the house and an extra person and a lot of driving around town.

1998 Manual Legnum 17X,XXX km

My mods:
full 3" inc dumps and front pipes with a big cat
HDI GT2 cooler
Hard pipes
BC coilovers
walbro
3 port
GFB Deceptor pro II
running 235/40R18s
tuned by steve to 15PSI but had false knock, and have completed most of these mods afterwards. anticipate better mileage after next proper tune with @TME_Steve

 

[jungle]

Wow only 5 years since last post

 

[TME_Steve]

We've gone from can't flash a 7203 to being able to flash all to doing flex code on these things in the last five years.

 

[Colonia]

With my Legnum:14 psi, 2,5 inch Catback,
Decat Pipe, HKS ssqv and 19 inch Wheels

On Aral Ultimate 102 octane (only drive this)
my average is 15-16 liters/100kms
my best was 12 liters on Autobahn driving to a Mitsubishi Meet 560 kms and drive not faster than 110-120 km/h