Bad gas milage HELP!!
Thread Starter
|
New User
Joined: Jun 2004
Posts: 18
Likes: 0
From: San Angelo, TX
Bad gas milage HELP!!
When I first bought my supercrew i could get 21mpg on the highway with my 2wd 5.4 Lariat. My thotle body was messing up so we installed a new one at the dealership. Ever since then i can only get 17, What can i do??
Thread Starter
|
New User
Joined: Jun 2004
Posts: 18
Likes: 0
From: San Angelo, TX
Out of the first 6 weeks I hd it it was in for 3 weeks for the throttel body. Il take it to Bass but i dont think tis going to make a differnece. Do you think one of thoes superchips computers would help?
Posting Legend
Joined: Feb 2004
Posts: 32,025
Likes: 0
From: Where Critters Are Free
Trending Topics
Senior User
Joined: Apr 2004
Posts: 221
Likes: 0
From: East haven ct
the engine was not running correct air not being read right would have led to premature engine failure burning too lean would have fried pistons eventualy. its running proper now 17 mpg is typical.
FTE Stories
Ford Trucks for Ford Truck Enthusiasts
10 Ugly Ford Trucks That We Still Kinda Love
Joe Kucinski
10 Things Every Truck Owner NEEDS (2026 Edition)
Michael S. Palmer
Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath
Verdad Gallardo
Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer
Joe Kucinski
2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)
Brett Foote
Top 10 Ford Truck Tragedies
Joe Kucinski
AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make
Brett Foote
Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!
Michael S. Palmer