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Hello from New Zealand

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Tell us a little about you. What cars you are interested, where you are from and why you are interested in learning to tune.

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Hi Graham here I have done the 2 diesel courses and have been learning on my Holden Colorado 2.8 for the last 2 months. It goes pretty quick now but I need to stop making adjustments and just run it for a few tanks of fuel and see how the fuel economy is, I might hire a few dyno runs from a local shop to get a comparison from stock I would like to know how I’ve done. The other day on a wet road I went WOT and it changed down from 6th to 4th and the rear got spinning before traction control kicked in, it never did that before.

Welcome along Graham! Glad to hear you've been making good use of those courses so far, be sure to make use of the diesel tuning section of the forum if you need help from our tutor Nick along the way. :)


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