Hi, can anyone recommend a trusted tuning shop that sells good products around sedang or balakong area if there is any? i'm currently looking for lightened crankshaft pulley for my wira 1.6xli sedan. Sorry for asking such a noob question thats off topic

Hi, i'm driving wira 1.6xli Automatic, with LCP, NGK plug cables, bosch platinum +4 spark plug, powerzone 4-2-1 and adjustable cam gear, the rest is stock.. cam gear is adjusted towards more on low end, what else is recommended to gain more torque on low end?

Might change to manual if gearbox reaches the end of life span.
If i remove catalytic converter, will this affect my low end power?

oh, then this sounds good since i'm already planning to get rid of the cat-con.
btw i'm using steel mesh drop in filter, i have tried open pod and the low end became really horrible, i had to switch back to stock setup with oem paper filter and instantly can feel some dramatic improvement.

No more chapalang for me

I am deciding to go for highcam, can some experienced dudes here let me know how much difference does it make and do i also require to install a fuel pressure regulator as well?

Pipercam are about 286 from what i read correct me if i'm wrong, will it perform nicely in a 4g92 sohc (A)?
Oh and is it safe to purchase 2nd hand camshafts?

Thanks for the information there, my objective is to gain more on low rpms, will any camshafts help much? If there are other ways to do so i would like to know how..

I'm currently using adjustable cam pulley, tuned to advance, the feeling is there but still not enough for me, any other ways besides forced induction to gain?

Ok thanks for the guide

It's about time for me to re-new engine oil, need some pros here to recommend the best engine oil for 4g92p, for more torquey feeling, is it ok to use fully synthetic?

Is it possible to swap 4g92 crankshaft to that of 4g93 to increase stroke? Will the pistons hit the head if i were to use back my conrods? And is 4g91 conrods shorter than 4g92?

This post has been edited by jasonlamcw: Apr 21 2012, 06:04 AM

That is what i was thinking, 92 block, 93 crankshaft and 91 conrods. If its possible i might put these in consideration.

anyone going to checkout tom's stickers big event on may 1st?

I got a problem occasionally, sometimes when i try to start the car the engine is not responding, i just hear something that sounds like a very small electric motor running when i hold on the fully turned key, everytime this happens i have to wait like 3mins then only i can start the car. Anybody experienced this before? What seems to be the problem?

I planned to custom my intake system using the carbon charger airfilter thingy, including direct cold air intake, i want to know if there is any difference in torque band between when i place the filter closer to the throttle or when i place the filter at the end of the intake hose directly mounted at the opening at the bumper? Which set up will increase velocity more?

This post has been edited by jasonlamcw: May 5 2012, 03:48 AM

I noticed a problem recently, my throttle feels soft sometimes and at times feels stiff. It felt so powerful when the throttle turns soft, but recently it became very stiff and i felt like i lost a lot of power or maybe its just an illusion. Is there any solution to this?

Can any gearbox pros here recommend me a good auto 4speed gearbox for my wira 1.6? Because my current 1 is dying, leaking GB oil all over my garage, refuses to down shift when slowed down or it takes too long to down shift, and sometimes goes into free gear while in D when i throttle hard. Get Mitsubitshi GB from halfcut shop or original 2nd hand? Also i was told by a friend that my thomas cup edition wira is using 1.8 gearbox, is that true?

This post has been edited by jasonlamcw: Jun 6 2012, 06:18 AM

Can halfcut F4A212 fit with 4g92p engine? How is the availability of this gearbox?

Is it good for acceleration? since the gear ratio is known to be shorter?