good....still have to use the money to change setting...next time buy safc2 cuz can save ur tuning setting to 3 setting.pickup,medium and top speed...the price of safc2 also pick up my pocket fast...hahha
4G91 Gang..
- Thread starter tajulsans
- Start date
guys...i think i've a wee bit of prob wit my 4g91...zit bcoz i tarik too much or wat....my fc now 4 rm 50 is just a mere 300km onli....
Yong,
maybe the ECU have learned the new setting.. More fuel all the time, because my master desire lots of speed.
maybe the ECU have learned the new setting.. More fuel all the time, because my master desire lots of speed.
with no air con ; my engine will idealing with strong vibration .
with air con , idealing will back with normal .. what wrong with this ??
anyone of u have face this kind of problem ??
with air con , idealing will back with normal .. what wrong with this ??
anyone of u have face this kind of problem ??
should be ur engine mounting kua....but tat alsop is normally on air con worse rite???
hey...2get i get 360km wit rm 50....but i did tarik a lot...sumore 180 all the way from klang 2 sunway n come back also leh...(hate the speed cut)
hey...2get i get 360km wit rm 50....but i did tarik a lot...sumore 180 all the way from klang 2 sunway n come back also leh...(hate the speed cut)
yup, i think its mounting also.. might be one of it spoilt teruk.. my car was like that b4.. btw, if u go to spare part shop and they give u ones that they claim MMC mounting.. thats most probably fakey..
but ori is damn expensive oh..
ayell,
4G91 gearbox is the same as 1.3/1.5 punya ratio... its memang pun already close ratio gearbox lar.... coz' 1.3 tarak power ma... so they had to make it close ratio. Pick up is good lar... but high speeds that time will feel like your engine struggling... coz' will be at damn high revs. If not mistaken... travelling at 110km/h on 5th gear, the RPM already will reach somewhere around 3.5k... now that would be okay on a mivec which drags till 9krpm cut... but ours cut at 6.8k man... 3.5k is more than halfway there liau!
Yong_5290,
I honestly think... drags are very subjective... there are 100 and 1 reason why a car can lose or win... unless of course the difference is too big. Like if someone said their 4G91 stock can tapau an evo3... u should just go and bitch slap him.
leacare CUZ,
U kau tim already give me a call lar... I'll have the JPJ runner setup for you. We 4G91 gang liau man... 4G91 Cuz! hahaha... Should ask gary to put 4G91 also... then whole family also running 4G91 satrias! hahaha...
tajulsans,
F5M22 means you're running on 1.6 gearbox. Good lar you.. i wished I had 1.6 gearbox also. Longer ratios better.... safe petrol, and highway cruising so much better. Hahaha... can play high end also... especially when all thoe BM or Merc come tiong u... acceleration can beat them... then high end have to move away... baskets!! But one thing though... 9" flywheel can fit meh? If not mistaken, max is 8.5... unless its an evo/gsr gearbox. And why would you want to have fit in a bigger flywheel? Would that make it heavier thus performance downgrade? So i'm assuming of course its lightened, that why you'll just have slightly better grip. Why not just opt for Racing Clutch for a 4G91... its available whut.
boyzone,
I had SAFC in my car once... dynoed the car, performance increase around 3+ hp only. Although max hp increase was little... the early and mid range power improved. Unfortunately my car was broken into, and the SAFC was stolen. Won't be getting it back... too much spent for too lil' hp gains.
4G91 gearbox is the same as 1.3/1.5 punya ratio... its memang pun already close ratio gearbox lar.... coz' 1.3 tarak power ma... so they had to make it close ratio. Pick up is good lar... but high speeds that time will feel like your engine struggling... coz' will be at damn high revs. If not mistaken... travelling at 110km/h on 5th gear, the RPM already will reach somewhere around 3.5k... now that would be okay on a mivec which drags till 9krpm cut... but ours cut at 6.8k man... 3.5k is more than halfway there liau!
Yong_5290,
I honestly think... drags are very subjective... there are 100 and 1 reason why a car can lose or win... unless of course the difference is too big. Like if someone said their 4G91 stock can tapau an evo3... u should just go and bitch slap him.
leacare CUZ,
U kau tim already give me a call lar... I'll have the JPJ runner setup for you. We 4G91 gang liau man... 4G91 Cuz! hahaha... Should ask gary to put 4G91 also... then whole family also running 4G91 satrias! hahaha...
tajulsans,
F5M22 means you're running on 1.6 gearbox. Good lar you.. i wished I had 1.6 gearbox also. Longer ratios better.... safe petrol, and highway cruising so much better. Hahaha... can play high end also... especially when all thoe BM or Merc come tiong u... acceleration can beat them... then high end have to move away... baskets!! But one thing though... 9" flywheel can fit meh? If not mistaken, max is 8.5... unless its an evo/gsr gearbox. And why would you want to have fit in a bigger flywheel? Would that make it heavier thus performance downgrade? So i'm assuming of course its lightened, that why you'll just have slightly better grip. Why not just opt for Racing Clutch for a 4G91... its available whut.
boyzone,
I had SAFC in my car once... dynoed the car, performance increase around 3+ hp only. Although max hp increase was little... the early and mid range power improved. Unfortunately my car was broken into, and the SAFC was stolen. Won't be getting it back... too much spent for too lil' hp gains.
Sorry ah, reply all at once... internet was a b*tch, so I wasn't online fer some time. Hahaha...
alvins rite.our engine just cut on6k something rpm.maximum flywheel is 8.5 inch and better dont skim the flywheel.make standard.if somebody want to test pickup wif u just say no and ask them to play long distance aroun 10km.see what happen.even kancil turbo also can tapau 4g91 pickup,then on 3rd gear u can tapau them back....share wif u all my exp.
Sure boh... kancil turbo can tapau 4G91 on pick up? Last time i tested with an L2 running 1 bar with wastegate summore... i managed to stay ahead from launch till finish... but he was pretty close behind lar... about 2-3 cars only. Maybe that fella's car sick kua... dunno leh.
really ar?my 1st gear quite jerking ar?dunno why...calvin,if u got some free time why dont we meet and do some homework with this engine...what u think?
i question alvin...(sorry call u calvin).what air filter u use?u think hks power flow ok ar?cuz now i'm using sard.
Dear All,
I'm driving Proton Wira A/B 1.6XLi, My car a bit rojak type. Below are some information about it:
Engine:
Originally: 4G92P SOHC 16v
Currently: 4G92P DOHC 16v (Convert from SOHC to DOHC, taken from 4G91 Carb)
Gearbox:
Originally: Proton 1.6XLi Auto w/Overdrive + Proton TCU
Currently: Mitsubishi 4G91 Auto w/Overdrive + 4G91 Auto TCU
The car engine tappet sound like shit, very noisy than my previous single cam. I already use Castrol Magnetec and seem more worst. My mechanic said should use 15W or 20W engine oil and 1 stp engine treatment to make it better.
Somemore my fuel consumption never hit the best. Very high consuming. :( Now, RM 50.00 only can hit up to 330km max. Anyone that had remap the ecu or tcu that can optimize the fuel consumption?
The gearbox always rev. till 2.5K rpm and reach close to 20km/h than only shift to 2nd gear. But from 2nd gear to 3rd gear; shifting time took shorter than 1st to 2nd. And 3rd to Overdrive, shift at 75km/h. I felt little power come sudden at 60km/h. It is normal. At 110KM/H, rpm is less than 3K. Only 120KM/H reach 3K rpm.
Anyone can recommend the solution, I drive normally, didn't tekan kuat my pedal.
My throttle body kong last week, same thing as your, the ISC tak ada fungsi. Just replace with Mitsubishi V6 throttle body w/ISC. :rolleyes: Good feel but consumption still the same.
I'm driving Proton Wira A/B 1.6XLi, My car a bit rojak type. Below are some information about it:
Engine:
Originally: 4G92P SOHC 16v
Currently: 4G92P DOHC 16v (Convert from SOHC to DOHC, taken from 4G91 Carb)
Gearbox:
Originally: Proton 1.6XLi Auto w/Overdrive + Proton TCU
Currently: Mitsubishi 4G91 Auto w/Overdrive + 4G91 Auto TCU
The car engine tappet sound like shit, very noisy than my previous single cam. I already use Castrol Magnetec and seem more worst. My mechanic said should use 15W or 20W engine oil and 1 stp engine treatment to make it better.
Somemore my fuel consumption never hit the best. Very high consuming. :( Now, RM 50.00 only can hit up to 330km max. Anyone that had remap the ecu or tcu that can optimize the fuel consumption?
The gearbox always rev. till 2.5K rpm and reach close to 20km/h than only shift to 2nd gear. But from 2nd gear to 3rd gear; shifting time took shorter than 1st to 2nd. And 3rd to Overdrive, shift at 75km/h. I felt little power come sudden at 60km/h. It is normal. At 110KM/H, rpm is less than 3K. Only 120KM/H reach 3K rpm.
Anyone can recommend the solution, I drive normally, didn't tekan kuat my pedal.
My throttle body kong last week, same thing as your, the ISC tak ada fungsi. Just replace with Mitsubishi V6 throttle body w/ISC. :rolleyes: Good feel but consumption still the same.
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