Last post on Dec 26, 2003 at 10:47 AM
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Ford F-150, Exterior, Engine, Transmission, Truck
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#1220 of 1265 New Ford truck owner
Jul 08, 2003 (5:51 pm)
I just brought a new Ford F-150 Super Crew XLT 4x4 two weeks with 59 miles. I had a 2000 Expedition XLT 2x4 and I am glad that I traded in that SUV. Can someone anwser two questions for me, is this truck longer than my former Expedition, because I find it harder to park this truck. What types of problems that are commom to this vehicle, thanks for any replies.
#1221 of 1265 Performance for my new 03 SC 5.4 2wd
Jul 20, 2003 (12:30 am)
Does anyone know if this "Tornado" air system works? It is supposed to "swirl" the air coming in from the intake to make the engine more efficient i.e. (mileage and horsepower). I replaced the stock filter with a (K & N) high flow air filter. I am also thinking of going to a high flow exhaust system that sounds deeper, but not to loud. Mainly I am looking for better mileage.
Jul 20, 2003 (10:06 am)
IMHO you will get better value with your money by throwing on the ground and watch some ppl fight over it than the tornado..
Local hi-way patrol(AZ) tested this thing. a small report on TV was "mixed" results. This means NFG to me. As a mechanic I see no value in the placement of the tornado designed item in the intake.
Same deal with the billet aluminum spacers that bolt in between the engine and throttle body with grooves machined in them. On Fords they seem to whistle for some reason.
I have a K&N replacement filter in our 2001 Super Crew 4x2,5.4 engine, no exhaust add on ect. The mileage was high 14's when new. At 34k miles the unit just gave us 16.7 mpg.
I use synthetic motor oil by choice. I have been a mechanic, racer, restoration type person for decades and I like syn oils.
I do not know if the mileage claims are true with syn oils.
Next: I also own a 2000 1500 Silverado 4x2, 5.3 engine, xtra-cab. I have used an exhaust cat back system with an AirAid intake/filter setup. The ONLY place I see increased power & mileage is when the truck is hooked up to my car trailer.
Normal day - day driving show'd no improvement on MPG in the chevy .
Best thing for better MPG is intelligent driving and keep your tires air'd up correctly. Keep the spare air'd up too! A flat spare tire when you have a flat is no fun , but I don't want to talk about it.... LOL
#1223 of 1265 Re: Tornado
Jul 22, 2003 (3:15 pm)
The thing called a "Tornado" has been around since the 1940s. Back before the induction system of an automobile engine became a true science, this little device probably could decrease fuel consumption.
The theory is that the little fan blades rotate, interupt some of the fuel droplets and break them into still smaller droplets. This can increase fuel density and subsequently fuel distribution and volumetric efficiency in an otherwise marginal design. In more up to date carburetor systems, these little creatures have cause hesitation complaints, especially has fuel mixtures became leaner.
In a modern system fuel delivery system, especially throttlebody fuel injection versions, I would be hard pressed to believe that you would gain any efficiency. Modern intake manifold designs are very, very effective in producing small fuel droplet sizes. Disturbing the factory design flow characteristics will change something, probably to the detriment of engine performance somewhere in the operating range.
In a port injected system you'll see nothing but a loss.
#1225 of 1265 2003 King Ranch Wet Carpet
Jul 23, 2003 (7:48 am)
Was advised by my dealership yesterday that Ford is aware of a design problem with the A/C plenum forming condensation on its exterior and subsequently soaking the front passenger carpet. (sneaks under the mat.. so its hard to spot unless you feel underneath)Ford apparently has no current plan to remedy.
Ever heard of mildew, mold, and stinky carpet/padding? $40k plus vehicle that comes standard with these features. Nice bonus.
Any feedback from others and their wet super crew mats?
#1226 of 1265 2004 Super Crew
Jul 30, 2003 (8:04 pm)
A friend that works at a local Ford dealer told me this eve that they have a 2004 F-150 Super Crew at his dealer here in AZ.
I guess the truck is making the rounds for all to see it at the dealer.
#1227 of 1265 Mileage!!!
Aug 02, 2003 (8:34 pm)
I just bought a F-150 SuperCrew 4x4 (FX4) a month ago. I drive about 80/20 freeway/city and I've been getting 13 mpg. The sticker says 15 city and 19 highway. Any advice?
Aug 03, 2003 (2:39 am)
Give it some time, put some miles on it. Even though they don't have real break in periods these days, the engines seem to get their act together after they've had some use. Mine ran smoother and mileage improved around 5K miles.
Aug 05, 2003 (5:51 am)
I have a 2001, 5.4 and 25k miles, I average 13mpg during normal driving in the los angeles area. I work 4 miles of street driving away from my house. I use the freeways 3 times a week. Only if I do a freeway driving will it get better, slightly.. The best I ever got was a trip to Vegas, got 16 doing 75mph, got 15 doing 80 on the way back. I do have a lead foot and always first away from the stops. My truck is 2 yrs old and EVERYONE here drives one, there are at least 5 within 2 blocks of my house and 4 at my work. There is no need to drive slow so everyone can see my cool truck anymore. ONE BIG thing, I DO get better mileage with mid grade gas, at least 1-2mpg better.