Be careful with timing, too much can prove disastrous with a tank of bad fuelStill talking to tuner. Initial response was that seems low so I got another degree of timing out of a tune. We'll see what response is otherwise.
You data log? If your on the edge of timing and/or boost you should. I data log pulls always, and at each and EVERY fill up before beating on my car I’ll data log a short pull and review it before trusting the tank of fuel to more pulls. I’ve been burned once by crap 93 from a Shell station that rattled an engine and took out 3 plugs and gave me a bit of leak down on one cylinder in another car, learn the hard way once and you’ll never forget.