I got a 1988 Mazda B2600i 4x4 pickup on a trade. It was towed here. And is getting fuel to the filter and its got spark. Im not sure its getting fuel thru the fuel injectors tho. I have pulled all four plugs and inspected them and cleaned them. It will act like it wants to crank but wont. If I spray carb cleaner in the carbs it will run aslong as you spray the cleaner in it. But dies shortly there after when I stop. Truck is over all in really good shape. The bed is goin to need some work but seems like a pretty good truck. Minus the fuel issue. And if it needs injectors, where is the best place to get them for decent money. And about how difficult is it to do yourself. Mileage is about 163,000 thanks, Bryan

 

I have the same issues with my 90 right now. I thought first the fuel pump. Now going to replace the fuel pump relay. Also have to check the vacuum lines to the fuel regulator. Good luck with yours