Get the stock manifold!
Headers on a 93.....no man, you"ll have no back pressure just for normal driving, they only work if youre going to put it to the floor at every single green light, if you want to make your corolla badass where its already good go with
k&n high flow air filter
AMSOil...
You need the repair manuals with the wiring scematics
http://www.rockauto.com/catalog/moreinfo.php?pk=314621
you can try to bit torrent the pdf of this is you are computer savvy
chiltons makes a good manual too but i prefer hanes cause they use pictures instead of just diagrams
1993 corolla dx automatic 1.8L 7AFE sedan
Fuel Pump?
All i did was jack the car up, change the downpipe-manifold bolts and then lowered the vehicle, i noticed that the thermostat decided die at that moment but the starter works, the sparks are new and work, none of the lines are clogged or...