Accusump and sump extension?

[brigark]

Is the deep sump extension necessary with an accusump?

Just thinking about this for track use. I've read allot about oiling issues at the track and haven't taken mine to the track yet until I do something about it.

I read about the EBS baffle and one guy had said he did an endurance race at the Glenn with just the EBS baffle and had no issues with oil pressure. Which makes me wonder if that would be enough...??