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Thread: MK4 2.0 DTi Question

  
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    RonnieH's Avatar
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    Question MK4 2.0 DTi Question

    I have been given first refusal for a 2002 Astra 2.0 DTi LS. I've driven it and thought it was nice but would like more power.
    I've seen chips/remaps etc for the model but there are 2 different 2.0 DTi engines listed. One has about 80bhp and the other has 100bhp.
    Does anyone know which one it would be?

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    Mark T's Avatar
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    the 2.0 DI is 83BHP, the DTI is 100BHP.

    There are a couple of pump versions though depending on age.
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    It'll be the 100bhp yeah

    I don't think the newer ones are as easy to tune iirc
    Previous Astras: 1994 Cesaro 1.8 16v | 2002 SXi 1.6 16v | 2001 Coupé 2.0 Turbo | 1999 LS 1.6 16v
    Other Vauxhalls: 2001 Vectra 1.8 16v| 2003 Vectra GSi 3.2 V6 | 2005 Signum CDTi 150

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    Yeah, you need pre-2002 to be able to do anyothing with tuning these engines.
    2007 Metro Blue 5 door Mk5 Elite 1.7CDTI
    6th Vauxhall (4th Astra) in 10 years...plus a couple of other sheds...

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    That's not pleased me!
    I'm sure a friend of my dad's had a 03 reg Zafira DTI and had a tuning box put on it. Some of the Astravan Sportive's seem to fly as well!

    Are there no other options for tuning this engine as i felt it needed a little bit more grunt!

    Would really appreciate feedback as this would be my first diesel car!

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