dodge ram
 

01 4x4 sport qc sb 360 auto. Has shell or soft cover 265 75 16 tires no muffler 3 inch exaust modded tb cai New front 02 sensor. No data on sensor yet. Hughes plate superchip87 tune. Getting 10 ish to 11 ish mpg. Vac gauge and af gauge. Testing partial grill block and bumper block. Plans for the block elct fan. Took off evap lines to day to see what it'd do gained vac on gauge. Also 3.55 gears any more help would be great.

Gonna be tough getting any sort of decent mpg from that beast. Good luck.

Lose the CAI. Maybe some sort of aero cap.

Why loose the cai it got me 5 mpg back over stock with a drop in kn

Oh and aero cap could happen if it has a window and can haul and hung from

So you were getting 5-6 mpg before the CAI?

typically a CAI is for power while a WAI is for FE, cold air=power warm air=fuel economy. that's y he said to lose it but if u picked up 5mpg and your running over EPA standards don't touch it

Cold air is denser makes more power from better burn

Anything else? That I can do or change

I will suggest some high pressure touring tires and a front spoiler/ splitter that will help keep the airflow under your axles.

I just got new all terrain ties so that's out of the question and I use my truck as a truck was designed to be used no offense and I thought I didn't want assure under the truck plus I got the sport model