Run the tips light and more weight in the heels, this will increase your bottom end response. I tried running my tips heavy once last year, I didn't like it at all. Very soft and sluggish of the bottom and through the entire RPM range I found.
I run a stage 2 kit, my numbers are G1,Y3,R5,BG8,BR3.5, fuel pressure is 41-42 psi at 6000 feet at idle. Set your fuel pressure when you get to 'riding elevation'. When I start my sled in the parking lot, my fuel pressure is at about 44 psi. Your fuel pressure will change with elevation. You might already know that but i thought I'd include it for ya anyway. My box doesn't use the blue/yellow circuit. I ride mostly between 6000-8000 feet.
Run the tips light, you'll notice a big difference.