OK Glenn, I got a couple of fantastic runs in today going to check the V6. The following was with Set 36, Gain 33, Start 9.0 which gives me no fuel cut at any time but barely reaches 12psi except for the odd peak(Car feels quick though). Ambient temp was 26deg and I still have the RPM offset switched off. Car was nice and warm from a similar run on the way there about 40mins before.
Start of run, I actually started in the slip road and there was a car alongside, already on the carriageway. Despite being in 4th I still got out safely in front of him.
3K RPM Gives the initial peak at 11.8/11.9psi. I'd like to get this upped to nearer 14psi but so far fuel cut is prevelant at 12psi +
At 4K you can see that the boost has crept up slightly to a steady 12psi.
This next one shows a strange situation. My foot was planted to the floor but you can see that the revs must have dropped slightly and the boost drops quicker. I meant to get Evoscan going with this run but forgot, I wonder if it would have shown anything useful.
5K and all is still OK, boost continues to peter off as expected.
Another sudden drop occurs in the boost a this point, however, it will climb back up as we reach 6K. You see the RPM curve is starting to level out.
6K and you can see there's a temporary lift in boost again.
At 6.5K boost is still holding pretty well but the acceleration is petering out. Normally I would have shifted already. Yo can see the shift to 5th coming up.
7K and it's time to shift, I felt a blip just after this that I thnk was an early rev limit.
Shifiting to 5th brings the boost back up a little and I kept my foot to the floor.
Finally I had to slow down, not before reaching my highest ever max speed. I should point out that this is not the straightest or smoothest of roads and whilst the car still feels very composed I don't like seeing AYC bars lighting at 145mph! There was still more to go but traffic always puts paid to it for me. I aim to break 150mph.
I put my foot down later in 5th and it spiked to 13.9 but settled to 11.7 again.
Sorry for the long post again, would be som much easier if I could just read the data from the card and plot a graph.
EDIT: Here's a YouTube video of the whole thing.
http://www.youtube.com/watch?v=SmEfKHw1VWE