I noticed there's a stage 3 map for the Cobb SF intake and their 3 port ebcs, but is there anything for a 3 port and panel filter?

 

I wondered this myself as I was running the Stage 2 + CHFF map, although I have a Cosworth filter instead of the Cobb one. What I did was install the Cobb 3-port EBCS I had sitting around and used the Mitsubishi Evo X Intake Calibration Spreadsheet to modify the Stage 3 OTS map with the new load calculations and the MAF calibration for the Cobb High-flow Filter.

It's running great and running very smooth. Knock counts are 0-2 and I'm hitting the target boost pressure without overboosting. I did the same modifications to the Stage 3 LWG map as a backup plan just in case.

 

I'm going to give this a shot. Thanks