Ultra XP850 Almost there!

I have tested it on my dyno.

If you want I’ll do it again on the next engine up. I’m not sure which one it will be but there are at least 5 in line plus a 390 inch deal I’m doing for my friend and mine.

Mine will be last because I’m going to spend the most time with it.
How did changes in main air bleed affect start of booster flow rpm? Did you check it with a load and if so how much? I would do it again but...

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