That is why i replaced it. Didnt know if it was clogged. I dont throw part blindly hense why im on here. I replaced all eight along with my tune up. If it was mechanical then the same cylinder would stay misfiring. As i stated previously. The misfire jumps. I really dont care about performance. I have a low mile 5.2.

 

It's not difficult to see if the injector is clogged, so yes you're blindly replacing parts.


Replaced all eight -- what?


Then the same as above, you replaced parts without narrowing down the problem.

1. Check all electrical connections and leads.
2. Check the distributor cap for damage.
3. Check the rotor for damage.
4. Check the CKP for damage.
5. Check the pigtail of the CKP for dirt and grease. Clean all connections (pigtail and wire harness), apply dielectric grease.

You should care about performance. Performance doesn't mean that it's fast.

 

pull the spark plug... see if its fouled and if you have spark... and check plenum especially if your plugs fouled

 

I know ur right and this problem is an easy fix just get frustrated with it.