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Spark Plug Wires


Blownpiston
04-05-2008, 04:44 PM
Can anyone please tell me, or have diagram of a 1998 century. 1.3 coil pack and spark wires? i tore it down a month ago, and did not take notes or picture. Do the spark wires go around the left side,right side, or over the top of coil pack? And do you have a picture or scetch of how the boots attach to coil. Like how they look when in place on the coil. i know the firing order, and which coil is which, but need to know how they are supposed to route themselves. Guess this sounds dumb, but its IMPORTANT for me. Thank you.

HotZ28
04-05-2008, 08:08 PM
What engine, I assume it is not a 1.3 as you mentioned!

Blownpiston
04-05-2008, 11:24 PM
Hotz28, yes, it is a 3.1 motor. I am looking for the proper way to route the spark plug wires on the rear bank of cylinders. i can get them on there about three different ways. (not firing order, but the leads dress) thanks.

BNaylor
04-05-2008, 11:58 PM
I see what he means Bo. Maybe this will help. The routing for the 3100 and 3400 V6 engines is the same so he can use the pic below. The wires do not go directly over the coil pack or to the right (passenger side). On the rear bank the wires on the coils point to the driver's side (left) and then loop down and back around the coil pack/ICM module and then underneath to the right towards passenger side to each respective spark plug/cylinder.

http://i5.photobucket.com/albums/y186/lizzywiz/DSC08245.jpg

Blownpiston
04-06-2008, 11:33 PM
BNaylor, EXACTLY! what i needed. Thanks millions.

wilkie_5
04-21-2008, 04:56 PM
i know on the 94 buick century the order is 135 left to right on the back three. front three are 246 left to right

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