more acceleration on my vz

[Capt Baldman]

If they no longer "Chip" them, how or who can plug it in and improve performance..?...Holden dealers..?.. in Vic..?

 

[Vt_vic]

its an alloytec right? go 3.9's will destroy them off the line

 

[torana355]

Diff gears and a VCM tune will be more then enough. I actually want to get diff gears for my SV6, how much do they usually cost?

 

[svsex]

I dunno. I have diff, tune, headers, insulators etc etc.........

Personally I'd love to learn some weight reduction tips.... other then removing the spare wheel etc.

haha rip everything out haha