Well...you did say rough...
Sea level... Stock pilots OR 27.5, depends...
Middle clip, start with 380 mains, work your way down.
4000 ft. Stock pilots
Start with 340 mains, work your way down.
Just pods and pipes, right? No shaved head, timing advance, porting, etc??
On my stock motor, my T5s liked 340 mains...I think I went to 360 or 370 when I demo'd a set of Rockets last year...