Azuma-kun, it is IMPORTANT to service your car regularly. You wouln't want sludge to build up as well as carbon, it will increase your FC and sacrifice performance a lot.

I saw my friend's 1.6 auto engine head and it was black, crap....and he is complaining about high fc and lack of performance. Told him to go for overhaul but he dun want, so up to him loh. I tested his car, really no power at all.....

thom_chai : Woooo....Powerzone 4-2-1 extractor eh?? Hehehe, chun ler. Next time we meet, I wanna feel your 1.3 XD POWAH~~!!

Yup, I am mentioning about you. Sorry for taking this out but it is a fact.

It will but you won't feel significant difference. Its best if you overhaul your engine. But its best you try and go decarbon your ride. Best to minimise the carbon in your engine.

Eh same like mine la, my car also like that dono y, but recently i did decarbonising and my car feel much better! U can buy those injector cleaner and feed it thru ur intake manifold hose it works the same no need buy those decrbo or etc etc the ingredient almost the same and most importantly the result is the same! 

is Wira and Satria abs share the same size ?can fit vice versa ?

hi all
i av an auto wira SE.the prob is this car is too lowered.is it about its absorber@else?what shud i do to make it a lil bit higher(at least not sangkut at every bumper)...
im afraid that if i change the absorber(or watever part mechanic ask to change),the prob is still exist..
-some say that i need to change to 15' rims.but is that the only way to overcome dis prob???
need advice.thnx

May I join the club....
Wira SE here....

As stated above... what type and brand of spring is recomended?
huhuhu

cannot.. single cam how to put twin cam head ler... at 1st it not ngam size d mah...