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For those with low speed miss!

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Old 09-03-2010, 04:53 PM
Senior Member
Join Date: Nov 2000
Location: cajun land
Vehicle: 2000 Ford F150
Posts: 151
For those with low speed miss!

Check your hoses going to egr pressure sensor,and if truck has a few miles on it check pressure sensor! if it is bad it will make truck run like it is missing just above 1,000 rpm's. It will throw a code like bank one lean or bank one and two rich!
How to check.
1) run truck up to operating temp.
2) with hand on linkage to throttle rev engine just off idle if it is stuttering let it idle again. unplug vaccum line to egr and rev engine just off idle if the stuttering is gone pressure sensor is bad! Replace sensor!
Sensor is under Fifty dollars.
Hose kit is like twenty bucks.
I had to change sensor and hoses. I have 151,000 miles on my truck!
2000 F-150 scab 5.4
150,000 plus miles.
SCT custom tune by Shakey!
Airaid since 2000
magaflow siso 3 inch catback
swaybar on rear
BBK undrive pullys
75mm bbk
OBX long tube headers!
High Flow Cats.
Comp cams installed!
Cepek DC-1 17x9
Kumho 285-70-17
lowered two inches in rear
15.28 at 90.00 mph best time for now!
Time for upgrades!
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Old 09-03-2010, 06:04 PM
Senior Member
Join Date: Oct 2009
Location: Missouri
Vehicle: 2006 Ford F250
Posts: 6,172
Very good info!
2006 F250 Lariat FX4 6.0 PSD
Performance: EGR delete, SCT tuned, 3.5" straight pipe
Other mods: Nathan Airchime K5HA locomotive horns

Nathan Airchime K5HA - short burst
Nathan Airchime K5HA - time delay
F150 Exhaust Borla true dual X pipe
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