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Question:

Spark Plug Wire Problems?

I just bought a set of performance sparkplug wires for my 2001 Chevy Cavalier. I went to install them and my engine is now misfiring like one of the wires in not connected. I have made sure all of the wires are on tight and in place. The wires did not come numbered so i just put them on according to size. What could be the problem???

Answer:

make positive each and each and every of the spark plugs are gapped proper. if i have been you i'd purely come across a sparkling ninety seven gt. sounds like you've some significant issues. under no circumstances heard of an intake manifold blowing up
I have to agree with striped tomato he's right on the money, It's ok to to put nthe plug wires on the way you did it (short to long) how ever you most have placed one of the wires in the wrong spot, just recheck your wires you will be back on the road shortly,By the way your coil pack should be numbered #1 cylinder is next to the coil pack The short wire , next to that is # 3 then #4 and the long wire is # 2.
It sounds like you may have installed the wires out of order. On your car the firing order is 1-3-4-2; standing at the front of the car the cylinder count is from passenger side to driver side (#1 is passenger; then 2-3-4.) Make sure your #1 wire is coming off the #1 terminal on the coil pack, then #3 wire on the second terminal, #4 on the third, and #2 wire on the last one. If that doesn't do it, than you may have bad wires. Check with your mechanic.
I would beleive you have them incorrectly. the cylinders are numbered 1234 from the passenger side to the drivers side. check to make sure they are on the right cylinders. If its a DIS ignition the coils are numbered.

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