Hehe
Thanks for that! Yeah, car is totally standard atm, so it is the stock gauge - will def look at getting an aftermarket one. Not sure if the manifold bolts were snapped etc, but if so, the place I took it to (Owen Developments) said they would have re-tapped and rebolted everything.
Anyway, drives sweet now, so just need to start saving for the fuel bill
Cheers
Tony