I have a 2006 lbz crew cab short box 4x4, 7 inch BDS high clearance lift, 35inx20 toyo m/t, i was wondering how to gain back some of the mpg's i lost after lifting it. I put a edge juice with attitude programmer on it about 3 months before the lift was installed. Was averaging 20 mpg's but now around 10. any ideas? Also, i was told by several diesel guru's that PPE overs a stage 2 air box mod kit that would be the best option. HELP!