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Thread: spark map

  1. #1
    Ride
    vp 3.8

    Join Date
    Jul 2005
    Location
    charters towers
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    51

    Default spark map

    Hi all i am looking for a map/graph that shows how much timing i need vs rmp for a boosted vp v6 setup. I am setting up a new computer from scratch and this info would save me a heap of time.
    vp 3.8 lt lowered T70 turbo 38 mm wastegate running 14 psi making 253 rear wheel kw lsd 3.08 gears. tuned by delcowizard

  2. #2
    immortality's Avatar
    immortality is offline crappy ol' VN driver
    Ride
    VN3.8 5spd/VSII3.8/VH5.0

    Join Date
    Apr 2006
    Location
    Auckland NZ
    Posts
    6,808

    Default

    Have a look on the delcohack website.

    but to start of safe, take out 2 degrees of timing for every psi of boost
    Body by Holden, Soul by Brock
    the Legend will live forever

    VN exec T5: 15.1sec @92.2mph 1/4 mile, 9.7sec @ 74.6mph 1/8mile, 2.3sec 60ft, 0-60mph 6.827sec 22/11/07 Gtech competition



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