HElp..4g91 auto fuel consumption

[5634]

hi, my car 4g91 auto all stock are very high fuel consumption. RM50 can go for 320km only.
May other can share their fuel consumption here. I am drive gently to and from office daily.

 

[arrowhead]

320km low? brother.. my 4g15 full tank can reach an avarage of 270kms only ar!! :(

 

[deftons]

haha...arrowhead that for sure la..ya car is with big shoes(rims) er..hehe

 

[et5828]

that is standard la bro...mine is goin bout 300++ also
the stock rims are besi
try to change light rims,take out spare tyre,good spark plugs
maybe can get extra 10-20km la

 

[JinAfrit]

I put my 91 in iswara...
heavy footer urban driving gives me 280km..
mixed driving style can go 320km...
slow bai driving style can go 330km...

roughly..

 

[partyJOE]

mine 4G91 manual... rm50 only 260km lar bro...
yrs is still ok... if u 1 better FC, do MUT tuning...
fueling will b more accurate...

 

[Yong_5290]

wow bro...u've got such 'HIGH' fuel consumption!!!!
mine rm 50 drive slowly change at every 3k rpm also 380km MAX...
long distance/highway then can go 450km like tat...

urs sumore auto n got so 'HIGH' fuel consumption r...keng...

 

[limandy]

now is like that one lah.... my car also same...

 

[JinAfrit]

wow bro...u've got such 'HIGH' fuel consumption!!!!
mine rm 50 drive slowly change at every 3k rpm also 380km MAX...
long distance/highway then can go 450km like tat...

urs sumore auto n got so 'HIGH' fuel consumption r...keng...

seriously arr bro???
last time my 4G13 for RM50 can go oni 250km... taht time the fuel is cheaper
later put in 4G91 rm50 can go 320km im satisfied oredi... but u can go up to 380km???
something wrong with our engines aarr????

limandy, urs is same like whos?

 

[Yong_5290]

jinafrit...like i mention in my last post...MAX...tats the best mileage i get wit 4g91...normally is 320-350km like tat onli...

 

[boyzone]

my old 4G91 is 420km with RM 50 :D

 

[JinAfrit]

Yong, my MAX kenot even reach 350 la.. hahaha normal driving will give me only 280-300...

boyzone.. did u do anything to get that figure aa??? REALLY need to know la... fuel price hike up will be anytime soon la.. hehehe

 

[boyzone]

ok, this is what I mod so far on my car ...

1. 2 inch piping with 421 n hot bit N flow muffler. ( branded muffler will gave u different efficency)
2. over size throttle body.
3. lighten flywheel
4. 13 inch super light sport rim with 175 tyre :D
5. original stock filter box and air filter.

those mod is more bias on increase torque compare to power output, city drive only, not for high speed. But still can reach 180km/h :D

 

[JinAfrit]

thanx boyzone..

maybe will change my exhaust system la... currently d setup is 1.8 piping with 2 center bullet n cap ayam muffler...
but my car is auto... issit recommended to use N-flow?? normally i heard ppl said s-flow is d best for auto.. dunno wat d heck that means oso anyway..
anyone using 4G91 in iswara??? can u fit in extractor or not? mine is soooooo close to d radiator oredi... kenot do anything..
stock filter box oso kenot fit in d bay.. got to use K&N.. btw, anyone got extra K&N air filter to let go??

 

[boyzone]

actually s-flow and N flow are the same, for fuel save, original air filter will give a the best :D

 

[Yong_5290]

if u guys wan good fc...use almost everything std the sure fuel saving...
like boyzone..13" liaw but use light 1 sumore...sure pickup n torque very nice...good 4 city driving...

as 4 mine...16"...heavy wor...front n disc also change liaw...so making it heavier...

 

[boyzone]

everythings just depand on which type of mod is suit for us ..

mod with the right way, will not give us bad fuel consumption one ...
:D