well it happened today

i was thinkin 8 too. and the way the dude at AZ was talkin(he could have been just as clueless as me) i have 8 as well. i should have the same as you ricky, we have same exact engines. 5.4 2v

so its settled...were goin with 8??

 

im goin to. but you guys gotta walk me through it. ive never messed with plugs and such on my truck

 

im not completely incompetent haha. only goober would fall for that. i just never did it before.

 

I've helped do it on a expedition with the 5.4, its no biggie. Took us so long because he had to call Mr. Jack Daniels to help us....

 

i wont be able to get his help haha. i gotta do it thurs morning before school lol. i hope it goes easy. ive been known to take stuff apart and not be able to get it back together hahaahaha

 

ok i googled coils for my truck and i keep getting the single ones so im gonna go ahead and say its safe to say mine have single coils

 

For the egr to save you money the the throttle body off and the egr off and look at the 2 ports and see if they are clogged

Mine were clogged so I cleaned them out with a qtip and throttle body cleaner and it fixed my egr code and lean code

As for the o2's if you don't have cats they might just be a little dirty or if you have all the cats they might be clogged

O2's can cause a misfire my mom had a misfire in cyl 4 on here suburban and when I layed on the gas the cel went off then at cruise it came back on and it was a o2 sensor that caused the misfire

And I also like when my cel comes on cause there is a hot ass woman working at advance lol sometimes I unplug a sensor to get it to come out so we can talk and it won't get her fired

 

Is your coil mounted in the front of your motor and it would have 4 wires coming from it if it is

Also when was the pastime you changed your plugs?

I'm gonna be getting msd coils for my truck one day when the originals go bad