the sparkplug wire keeps popping out...I'll drive to work(2 miles) and the plug will look like this...why???

 

Is it disconnecting from the plug or just backing out a little...

If the lead wire goes down too far from the cap it'll sit that high.. I got taylor wires and they ALL sit too high like that...

If it's popping off the plug the only thing I could think of would be the plug is loose enough that the cylinder is pumping air past it and blowing off the wire...

good luck

 

I bet it happens when you start the car. Any liquid in the chamber?

 

my magnecores in my b18c did that. the only way I could stop it was putting the spark plug cover on over it with some rubber under it to keep the plugs wedged in.

 

take some needle nose pliers and tighten the "clips" in the ends of the plug wires.

the wont pop out anymore

 

yup up^^^^^^

 

shitty wires cause that

 

mine did that when I was pinging running 13.5:1 compression. Went back to stock, wires didn't move.

Used the same MSD wires both times...it makes a loud tick noise right when it happens also

 

that tick noise is the spark jumping

 

tried to use pliers to tighten the "clip" but cant get in far enough and the plugwire connects to the plug I can feel it...and I guess I'll have to see if I have to tighten the plugs more

 

Well, it could be caused my excessive crank case pressure. I too have been having this problem lately and I can actuall hear the wire pop off sometimes. I tried out Endyn's way of evacuating crankcase pressure (www.theoldone.com - check out their B20 article for their technique) and so far it seems to be working out for me

 

don't buy APC wires and it shouldn't do it...

 

cheap wires cause that problem.

NGK or OEM wires are the best.