I have a 4.2L V6 in my "02" F150  that has developed a low rpm miss. The
truck has 46,000 miles and I have owned it since it was new.It only misses
at very low RPM like when I'm idling through a parking lot.It is a very
noticable miss.Their are no check engine lights and it runs ...

1995 F-150
Under the hood, passengers side, on top of the fan duct, next to the
firewall, there is a little "vaccum pot" looking thingy.  It appears to
control a damper in the duct.  There is a little white tube coming from

2nd attempt. first title 2002 F53 chassis.
There are a lot of motor homes out there with Ford F53 chassis.
I've gotten some information from the travel rv NG but I'd like to get more
information via Ford owners.

I have a 94 Ranger 2.3 (splash if that makes ANY difference whatsoever) it
doesn't seem to charge the battery anymore. A few weeks ago the volt meter
started getting lower and lower, especially with the AC fan on high. The
lights dim and flicker, worse at idle. I replaced the ...

I know these engines have valve noises sometimes after 100,000 miles, but
mine is wierd.
Some times it makes a very loud tapping noise like the whole F'n engine is
coming apart.

Just returned from towing 10k# with a Dodge, Chevy and Ford diesel,
250/2500.
I own a 2005 F-250 but after driving all three ... one right after the other
...  I'm more convinced that Ford has the best tow vehicle hands down.

is this considered to be a good engine?  is it made in the US?

I have a 99 F250 with the 5.4 w/Automatic...
Sometimes,  when I start it when the engine is cold,  it'll fire up, idle
just for a second or two and then want to die. If I stay on the gas as soon
as it starts, I can keep it running.  All of a sudden, as I'm keeping it

Intermittently my F-150 Supercrew 2001 5.4(?)L (gasoline) truck will sound
like it's revving like crazy, but there's no added power to go with it.  I'm
having trouble remembering to look at the tachometer when this happens, but
I think it really isn't increasing the rpm's.  What ...

 i have a bronco 4x4 6 cyl. 2.9L with automatic locking hub ( just push a button on the celing )
and there is a kind of wiper motor  on the transfer case that does the rest .
i would like to lock the front hub so they are always lock and on 4x4
because i do snow removal at my home ...

94 Ranger XLT 4x4
4 l. auto (A4LD)
67,000 km
40,000 mi

I have a 2002 Winnebago Adventurer 35U motorhome on a 2002 Ford
F-Superduty Class A motorhome chassis(F53).
The parking brake has gradually gotten to the point where it has to be
pushed to its extreme for it to hold.

Can anyone tell me the spark plug gap on a 98 Ranger 4.0

Any information will be appreciated.
I have a 1980 (early) F100 351C, however I think it originally had a six
cylinder, when I bought it the tacho was not working and was marked on the
back for 6 cyl, and have since removed it, re-calibrated it for 8 cyl and

1989 Ford F-250 7.3L V8 diesel. 220k miles (160k on engine)
Engine starts fine when it is cold. Runs good. When it has been running
a while and the engine is hot, then after being parked 10 minutes or so
it won't start. It cranks just fine but won't fire up. Spraying a