Just would a normal servo position to be setting the valves HRC style be closer to the HI or LO position?

I tried it again and sorry for my brain just not functioning on this one!

Card in, it goes to 1/2 between HI and LO.
Idling, it stays 1/2 between HI and LO.
2500-ish, it goes to LO. <--this is where I mark it and try to set valves to, right?

Dana