100 octane, I’m assuming the 100 file too (no program switching yet, so I can check on Monday). All recommended stuff on our site and a custom Dxd clutch as far as I know. I was told they told others they were having traction issues, so well have to work on their launch control. Best trap was 129. Jr said he wasn’t flat shifting. I hope there is more in it. I’m sure there is.
Jonny is headed to the track tomorrow in the UK if it doesn’t rain. He will be on pump fuel, with all his mods.