EGR valve

[micousinvinnie]

Could someone please help!!!! Where is the egr valve on my 91 FF
I think it needs some cleaning I've got 145000mi on my festy and lately it's been acting very weak and hesitates under load ..... I pulled the cat and I can see right through it .... the only thing I can think of is the egr... The entire ignition system is new except the coil.... I'm lost!

[gauge_half_inch]

They do not have one. None of Mazda B series engines do. Be sure to add your location in the "user cp" area, someone may close enough to offer assistance.

[Bert]

Your fuel pump may well be on it's last legs and not generating enough pressure. A good automotive garage ought to be able to test for this. Pump is inside the tank under 2 metal lids/covers and under the back seat. Not a big ordeal to get at if you're prepared to slit the carpet.

[Pu241]

Not a big ordeal to get at if you're prepared to slit the carpet.

"Slitting" the carpet is NOT necessary.
There are tabs/fasteners of some kind holding the carpet down in the truck/boot area which can be release to gain access to the interior hatch through which you can remove the pump/sender assembly.

[Bert]

"Slitting" the carpet is NOT necessary.
There are tabs/fasteners of some kind holding the carpet down in the truck/boot area which can be release to gain access to the interior hatch through which you can remove the pump/sender assembly.

This is true but they always break off if/when I start playing with them.

[freshtiva]

They do not have one. None of Mazda B series engines do.

Doesnt the aspire have an EGR valve ?

[zoom zoom]

^yea

[WmWatt]

The 88's and some 89's have carburetted engines with EGR valves.
See photos of cleaning one here http://www.photobucket.com/festiva-egr

[Movin]

Check the fuel filter.
it is near the brake master cylinder.
Make sure nothing slipped in the timing area, disty and T belt.