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  1. Upgrade a faulty navi 600 head unit to a newer one?

    Cavalier, Calibra, Vectra, Signum, Sintra & Insign
    Would it be possible to change a faulty navi 600 head unit to a newer version? I'm struggling to find a replacement for mine so I'm wondering if I can upgrade it instead? This is what I currently have at the moment but none of it works. Thanks
  2. Performance upgrades Astra j

    General chat
    Hello All, New to the forum and new to trying to upgrade performance on my car. I am looking to get started with some easier performance upgrades before I look at stuff like a remap. So far I have only replaced standard filter with K&n air filter, also started using fuel additives, Lucas oil...
  3. [Vectra C] [02-08] Upgrade brakes and suspension

    Cavalier, Calibra, Vectra, Signum, Sintra & Insign
    Hi all I want to upgrade my brakes and suspension on my car it’s a 2007 vectra 3.0 v6 cdti, no where seems to list any upgrades for this car I’m just wandering if anyone has done and if so where did you get the parts from, appreciate any help or info.
  4. Turbo Upgrade 1.9CDTI (Z19DT)

    Other Car/Van Related Technical Information Requir
    After ive finished tracing my boost leak im looking at having remap (rolling road) and change turbo as in the car currently with 118k and the original turbo im thinking its a matter of time before im replacing anyway. So after some research ive seen that the best "upgrade" is the turbo from a...
  5. [Insignia] [08-17] can i upgrade satnav from no satnav in insignia 2009 model?? any help be great

    Cavalier, Calibra, Vectra, Signum, Sintra & Insign
    Hi I have just bought a 2009 insignia 2.0l diesel that has the standard stereo system in but wanted to know if I bought a second hand unit from Ebay with the satnav screen etc would it plug and play or do I need to buy anything special or extra etc or what would the best way be to upgrade to a...
  6. [Astra Mk6/J] [09----] Genuine VX DAB upgrade

    Astra, Corsa, Zafira, Meriva, Adam, Agila, Combo
    Hi, I'm looking to get DAB in my Astra, it has the stock CD400 unit. I don't like the messing round that the Auto-DAB unit needs to access it, so I was looking at the genuine VX DAB upgrade. Does anyone have experience of this? Ideally I'd like a copy of the user manual. I'm hoping that the...