[longbow73]

I have a 4.6 1997 ford motor that has 110,000 miles on it...It seems very slugish (in the morning really bad).Seems like it missing on the first start,I'll turn it off and start it back up and it cranks fine...Has a new fuel filter, new plugs,and I have always used synthetic oils.Can anybody help me with this...Any pointers or advice??? Any help would be greatly appreciated!!!

 

[Unregistered]

check your mass air flow unit the little wires in side get dirty over time they need to be cleaned but be very careful they can break then youhave to buy a new unit

 

[Unregistered]

ahhh thanks fer da advice i just changed o2 sensors new gatorback belt bosch wires and plugs and another fuel filter that seems like the next logical choice thanks for the help.

check your mass air flow unit the little wires in side get dirty over time they need to be cleaned but be very careful they can break then youhave to buy a new unit

 

[cabowabo-vic]

fuel injection cleaning ?