i am trying to redo the 4.9ltr 300 in the 94 f 150. i can't find valve specs, injector specs or anything. i need all the info for the truck to do a good job. the internet is full of bs about things but i need all the info for this particular engine stock and drive train. what do i do? i want it ready to show and shine in the truck shows this year. thanks for any info.

 

Check with your Ford dealer and see if they have service manuals for that vehicle. You might still find some Haynes or other manuals available for your model year...