Steve, don't know if this may help as a starting(again!) point, but I am experimenting with combining 2 maps to get a better base map to start vtuning with. So far I reckon it was the best base map for my setup so far. (woods tw6-6 cams, 2-1 pipes) I started with the CAA176 map - to suit the pipes mainly. Problem was, it is for SE255 cam which is no where near the 510 lift of the woods 6. SE 204 is probably the closest to the w6 but their is no map for it in mastertune so I went with the next best thing, the 141NW102 which suits the SE203 cams....a lot closer to the w6 than the SE255! Bonus that although it is a MT6 map, it is a "closed loop" map as well. Still got some more vtuning to do (just got a new laptop as other one was fukin up!)but its lookin real good so far! To save a lot of repeat typing.........check out............http://www.hdforums.com.au/Default.aspx?tabid=71&forumid=27&postid=237746&view=topic
