I'm getting about 2 runs at the F3A P-11 with a 5000 pack. that's about 10 minutes I reckon, and with that I'm putting in about 3300.

Now back to the noise. I swapped the APC 18x10e for a Tunighy electric 18x10 and I went from 75A full power to 65. I notice I need more power on the verticals, however that's no worries, but the throttlability appears more linear, and the noise is gone.

Amaze!


Now for the strange thing. I have a switch to kick in a low idle, above the brake, I had it initally at about 100rpm, and wound it up to 150, and the change in downline braking is quite marked!