Ur wallet tebal mah sure use everything good lor...

u know futra frm WOC? he using it mah..... u can ask him...
piping would be my last thing to do lor... Better do other first
The muffler is s flow or straight flow?

Haha den my car kenot use lor.... Auto need s flow

Is there any straight flow muffler but bassy sound?
I dont want the loud sound.

What you mean? Not understand

Bigger muffler for sure loud. No point already if i got the bassy sound but still loud.

i realize tat my normal 4-1 extractor is almost double size of 4g15 stock extractor... when i see it myself, i was like 
i wanna ask u guys something
4g93p and 4g92p extractor (stock from 1.8 and 1.6 proton engin)
is there any different?

Cakap la tabung

But it will still lose to s flow muffler mar... Neway,the 5zigen fireball izzit a loud muffler?

Not all use s flow wan meh? The big tabung not s flow?

is it possible to use mugen twinloop with s flow setup?
what would the outcome be?

I thought auto car sure use s flow mah... Might be me mistaken d

btw i've just changed the throttle body servo kit on my wira 1.6a. failed after 105xxx km. costs me rm170.. pretty std market charge?

I remember auto car need s flow to retain back preassure... And i remember saw b4 in garage sale someone selling their stock muffler and they call it s flow wan

tb servo kit? what's that?

also wondering how does it look like...

you mean the timing?

I think I understand. But damn lo...that thing cost RM170..
how did you know it spoilt in the first place?

4g93t...

dunno... this must ask mitsubishi adi...