4.6 missing when warmed up
Thread Starter
|
New User
Joined: Feb 2008
Posts: 4
Likes: 0
4.6 missing when warmed up
I had some miss fires and replaced the the plug wires,ran ok till it got up to temperature then starts to miss,CEL blinking get code read at Auto Zone,insuffcient egr flow,cleaned out intake ports,new egr,junkyard plastic DPFE,runs good first thing in the morning,go about 3or4 miles then starts to miss any ideas?
Thread Starter
|
New User
Joined: Feb 2008
Posts: 4
Likes: 0
Mechanic tells me #3 and#4 plugs are cross threaded and stuck in the head,these are the ones that are causing the miss says it's a big job and doesn't even want to fix it.I think I'm better off just finding another head,any ideas on what other 4.6 heads will work?
