Thanks mate, appreciate the feedback. :cheers:I used Lund on my GT500.
The tune was great and he was always responsive to my e mails.
I just got a tune for my daughter's V6 from him but haven't uploaded it yet.

Yeah, I had a bit of a look but it seems that Gibbo is advocating the use of the SCT rather than the Ngauge for its crank relearn function.There's a bit of feed back in the UK section, should be relevant