Does i-tune VS/O2 works?

[Forummer]

Hi I'm a newbie and I'm interested to know if this stuff really works before jumping into it. Is it worth it? I understand that there are 3 products, Voltage Stabiliser, Spark Enhancer and O2.

 

What does that O2 do?

 

Pls enlighten me. Thx!

 

 

[Ferrariz]

Please read the forum , there are many threads that have explained this. VS/O2 thingie.

 

Definately not worth if for performance

[Msimax]

VS is crap for sure.

 

but O2 does have effect. running richer or leaner makes a diff.

[Picanto]

Hi I'm a newbie and I'm interested to know if this stuff really works before jumping into it. Is it worth it? I understand that there are 3 products, Voltage Stabiliser, Spark Enhancer and O2.

 

What does that O2 do?

 

Pls enlighten me. Thx!

 

there are better ways to spend your $$ on other car stuff. go for VS, O2 etc only if you have additional cash lying around ........

 

[SaNibOy]

Agreed. If u got extra cash then go for it. I tried volt stabiliser and spark enhancer. Volt stabiliser = no diff. Spark enhancer = a bit diff. Might as well go for exhaust makeover.

[Tanshida1201]

What is the damage ah? If price not hgih I can try it out..

Edited September 3, 2009 by Tanshida1201

[SaNibOy]

U go itune own website. I tink there got indicate pricing as well.

[Lordau]

can install 2 vs together?

[Vblaster_w211]

Waste of time. 2 = double waste of time. Your choice.