Haven't seen any T-cat threads on the new forum.
Who's 1100 kit are you running?
Is it on a 1000 or 900 based motor
Where do the pipes / motor make peak HP
What clutching do you have now.
I only have a D&D piped / reeds on my 1000 makes it power at 88-8900 so down probably 25-30HP from an 1100 kit depending on who's you are using.
But here is my basic set up.
Primary:
Heavy hitters up front set up for basically 56g
Purple spring
Secondary:
60/50 Helix
Green spring one hole from all the way tight
20/42 gears with 7 tooth 3" pitch extros
Basically 19/43 gearing with stock 9 tooth 2.52 drivers.
I am turning a 162x16x2.25 Maverick track.
This set up works very good in the steep and deep.