Originally posted by AlbanianSteve:
ok ive been looking into some maintenence items... I figure ill switch out my spark plugs, possibly wires too, so ive got the part number for those from autozone. Now, on the how-to for the SVT Focus fuel pump on this site, it is described for the returnless fuel system, i believe, from the newer SVT's? Would this make any big differences on my E0 SVT?



Not to sound like I'm repeating myself...

"Also i just cleaned and re-oiled the K&N filter"

This a very normal problem with cleaning K&N filters. Some of the oil is sucked off the filter and gets stuck on the two MAF sensor wires inside the air intake. If you need help finding this part or need to know how to clean this just ask. Try cleaning the MAF sensor wires first because these problems you speak of are just like that of a dirty MAF.

If you replace your spark plugs, be sure to get whatever was in the car to start with. Normally this is Motorcraft. Going with other types and brands may have very bad results.