StangTangGT

whats the signs the engine will give you if the fuel filter needs to be replaced? could a filthy fuel filter cause fuel starvation and bogging when getting into the gas?

mustangcrazy00

Its possible that it could cause some bogging, but I havent had that many cars bogging down due to the fuel filter, but like I said it could be the cause. When does it bog...all the time?

StangTangGT

no ive actually gotten onto it through first and second gear then at about 2500 rpms in third it bogged. doesnt do it every time though, so im trying to weed out the possibilities.

86HOGT

A cloggged fuel filter will cause a restriction in the fuel system thus creating lower pressures after the filter, especially at the injectors, giving you a weaker spray and lean condition which can cause stumbling and lack of power.

StangTangGT

coo thanks, hopefully thats all it is.

92hatchLX

Even if that isn't your problem it's a good idea to replace it.

86gt5.0HO

Don't even question fuel filters. If you think their plugged just change them. It's alot easier to change them rather than thinking about if thier plugged. Plus it's cheap.

StangTangGT

yea but i dont think mine is stock, gonna have to call previous owner, looks like much different/ smaller.