this is a great question im a huge Chevy fan,anyway the firing order is 18436572,remove the #1 spark plug and bring it to top dead center on the compression stroke.than remove the cap and make sure that the rotor is pointing to the #1 spark plug this should be the first plug wire on the cap after the coil harness on the left.count the wire clockwise in the firing order noted above.than hook up the wires with #1 on the right front of engine and remember that the cylinders apose each other,any other questions let me know.good luck !!!
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∙ 2011-09-13 11:30:4918436572
The firing order is 18436572.
YES, The 350 Vortec does. It is in the back top side of the engine. All the plug wires go to it.
Answerbuy putting wires on right spark pi am Charles i need a firing order on a Chevy van 20 350engine v8 how doi put the spark plug wires on right
Backfiring is caused by incorrect timing, or plug wires installed incorrectly which messes up the firing order. Make sure your plug wires are installed correctly. Can also be caused by an overly rich fuel air mixture.
The same as on the intake 18436572 clockwise.
In a 1997 Ford F-350 the 460 cubic inch / 7.5 liter V8 engine is a gasoline engine . It has ( 8 ) spark plugs and spark plug wires .The 7.3 liter V8 / 445 cubic inch is a diesel and has no spark plugs or spark plug wires
It will require putting the car on a lift so that you can get the wires through the engine mounts.
8
1-8-4-3-6-5-7-2
driver side 1357 passengerside 2468..
There are several reasons, the plug wires are crossed, the timing is retarded, and the valves are not properly adjusted.