I'm planning the following mods on my 1.5 VDO Satria;

1) Powerzone 4-2-1 extractor <--price? (should I get a full 1.75" exhaust aswell or main stock pipes?)
2) CAI intake (maintain my stock air filter or "high flow" type?)
3) Lightened crank pulley (not undersized)

Looking for improved response & torque across the rev range. Are those the right mods to achieve those goals?

not worth the change.since urs is a vdo,just de-cat and replace the resonator with a bullet.maintain the same piping following the original route.

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Added on December 16, 2008, 3:02 am
any one can cut and paste,the point would be the explanation.

hi guys,
can i ask something? quite noob about this
i driving a new version kancil 660 manual
i already change my extractor and muffler
the piping still stock
now got 2 box in the middle,i don know wat thing is that,izzit mid box?
can i remove it? or change to better 1?

thx for the reply

icic
if i change to bullet got any effect on it?
the sound will louder that stock?
sry ask too much 

Sup guys.
Been wondering, whats the metal flat plate think called at the muffler tip, silencer?
Does that thing really help reduce noise?
I got my tanabe H-medalion used, so it doesnt come w/ that plate.
Im getting old now and my exhaust sound can be heard from miles away when cruising on PLUS.

anyone can tell me where is the best to change my exhaust system? My wira car the exhaust inside all berkarat and got metal broken sound when shake it. Prefer as comfort as standard and if possible give more power to my car and less noise.

anyone can tell me what is the bad part if I never change my exhaust pipe that is rusted inside ? FC will increase?

adding air intake to your car,

what modifaction is needed to your engine and how much does is cost?

driving normal swift.

yea if add 1 more s-flow will reduce the noise and don't makan petrol so much?

pipe not that big la.. not like those pipe where kucing also can go in and breed.

my engine is 4g13.. also same setup as blueapple.
but if put another s-flow jsut before the muffler.. i think power sure reduce.

bro, can i ask this, normally the sound can reduce bout how many percent? roughly la...

makan petrol depends on setting?

which setting is more makan petrol and which setting will save petrol. please enlighten me 

wanna ask, if change muffler only and everything else remain stock, what is the benefit i get? better performance?

If I want to change to open pod, must I change the exshaut system too? Because my fren's myvi, he change to open pod with stock exshaut, his car feel more underpower, he said it's becoz the exhaust system is too tiny for the open pod...

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Added on January 18, 2009, 2:35 pm

Just remove the U snrokle without replacing it with anything?

guys wanna ask tis settin okie anot on 4g13p

4-2-1 p.z --> 2" pipe --> bullet mid size --> 1.75" pipe --> 2.5" tanabe straight

i'm using standard waja 4g18.
i just wanna change to open pot/high performance air filter n 4-2-1 extractor n standard s-flow ekzos.does this increase car performance?

hello guys..need advice for my auto 1.3 myvi..
currently my mod is K&N drop in,4-1 hotbits extractor,1.6inch piping and at the back got 1 sflow box before the last straight flow muffler..
before this i put a twisted centre bullet but my topspeed drop a lot(140kmh only)..
so i remove the bullet and make it straight from the extractor until the sflow box and the straight muffler..
the top speed come back and can reach until 170kmh at the earlier..
but after two weeks running on this mod i feel my car a bit underpower..doesnt feel like earlier after i remove the twisted bullet.
fren of mine,auto also but with stock condition, only on 17inch rim can easily overtake me..
need some of the 'taiko' advice here..
thanx!

I am also using 2" max for my 4G92p

HotBits 4-2-1 extractor
2" piping mendrel bend + midbullet replaces catcon
S-flow muffler, 2" inlet and 2" outlet

KAo tim, simple setup, noise is very very much softer than my previous straight flow

as for mercs, best to use the original replacement parts........

Powerzone also can do piping huh??I mean 2 inch piping from font to back

http://www.powerzone.com.my/catalogue/11.jpg
this is 2" from powerzone with mid bullet

backpressure is a myth...
or its isnt? =/