4G91 Gang..

[menace2society]

how come 4g91 can play wif vtec?i test already with my bro ek4 vtec b16a.he tapau me so far ar....

 

[boyzone]

can , when ur car weight is under 700kg, then u can tapau ur brother back ... hahaha

 

[tajulsans]

of coz an EK will tapau u laa.. can follow initially only mah.. then later he tapau u laa.. well, thats what happen to me..

a lot of thing determine ur car pick up.. gear ratios, power band, rim sizes, weight etc etc.. but true, my car only have good power coming above 3k to redline.. below that its quit sluggish..

 

[leacare]

alvin kor kor...theg guy told me to send to my car to the workshop this coming tuesday. again posponed from friday now tuesday... but he said his car will be there already CONFIRM. so i just go there on tuesday and leave the car there...and about the runner...can you help me out...??? some more my financial state kinda tight now. :(

 

[ayell]

I use 4G91 GB which is F5M211. How to make it close ratio? Change final drive?

 

[Yong_5290]

can be the vtec got lots of prob edi...my fren kher also tapau b16a wit his galant...4g63 sohc eci multi onli...n his car also got prob edi 1...2.0 man...my 4g91 still can win him...but after he repair everything cun cun edi...hahaha...duno lah...belum cuba belum tau rite...hehhehe:P

 

[boyzone]

any of u set up safc inside 91 engine ??

 

[menace2society]

take out already the safc...no money to survive...hahahaha

 

[tajulsans]

Originally posted by ayell@Apr 10 2005, 15:13
I use 4G91 GB which is F5M211. How to make it close ratio? Change final drive?

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the only way to make ur existing gearbox ratio closer is by changing the final drive, or change the 3, 4, 5 gears since 1 and 2 is ussually good enough..

 

[boyzone]

install with safc how is the performance ??

 

[menace2society]

Originally posted by boyzone@Apr 11 2005, 21:07
install with safc how is the performance ??

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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

 

[Yong_5290]

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....

 

[tajulsans]

Yong,

maybe the ECU have learned the new setting.. More fuel all the time, because my master desire lots of speed.

 

[menace2society]

Originally posted by Yong_5290@Apr 12 2005, 00:00
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....

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dont tarik2 ar....i think all 4g91 like that...just maintain ur drive n u save ur petrol

 

[boyzone]

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 ??

 

[menace2society]

Originally posted by boyzone@Apr 12 2005, 18:48
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 ??

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waaa terbalik orr...my engine still okes..

 

[Yong_5290]

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)

 

[tajulsans]

Originally posted by boyzone@Apr 12 2005, 18:48
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 ??

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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..

 

[alvin24]

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.

 

[alvin24]

Sorry ah, reply all at once... internet was a b*tch, so I wasn't online fer some time. Hahaha...