best ways to boost mpg?

[moparmansfield]

If you save 2 gallons a day, that's roughly $5 per day. $100/month towards some new sliders.

very good point. next paycheck is going to air intake and tb. i already have a flowmaster 50series sitting waiting to go on something, so ill throw that on, probably with a turn down.

 

[crimsondragon]

What about a snorkel setup? That technically is considered a CAI.

 

[Kevin108]

If you save 2 gallons a day, that's roughly $5 per day. $100/month towards some new sliders.

Armor is heavy and additional weight reduces mileage. :laugh3:

 

[oblivion_twister]

totally redo the body with something a little more aerodynamic than a brick

 

[rweaver138]

totally redo the body with something a little more aerodynamic than a brick

hasta

 

[bigalpha]

Armor is heavy and additional weight reduces mileage. :laugh3:

True - maybe he'd break even. :eeks1:

 

[jeeperjohn]

Run 40 PSI in your tires, less rolling resistance and marginally larger diameter.

 

[Darky]

I got 18-20 in my XJ with 3.55s and 30s. Step down to 30s. The half inch of clearance won't hurt you, but the narrower (less wind resistance, less rolling resistance), lighter, shorter tire should help bring back a little power and restore mileage. When I had my 30's it was with a nose high lift, 3" up front, then later 4.5" coils, and 1.5" shackle out back with sagging leafs. Even with 6" of lift and 30's my mileage stayed about the same.

Now at 5.5" and 33s, it sucks. 12-14.

 

[winkosmosis]

I got 18-20 in my XJ with 3.55s and 30s. Step down to 30s. The half inch of clearance won't hurt you, but the narrower (less wind resistance, less rolling resistance), lighter, shorter tire should help bring back a little power and restore mileage. When I had my 30's it was with a nose high lift, 3" up front, then later 4.5" coils, and 1.5" shackle out back with sagging leafs. Even with 6" of lift and 30's my mileage stayed about the same.

Now at 5.5" and 33s, it sucks. 12-14.

Does 30" vs 31" really make that big a difference?

 

[moparmansfield]

Does 30" vs 31" really make that big a difference?

yeah i cant see it making that big of a difference...

 

[Darky]

My experience was that I got 18-20 on 30s. If it carries over to you as well, then awesome! Most likely couldn't hurt though.