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Discussion Starter #1
I recently bought a car with this kit already installed...getting spark blowout, and I need to pull the Gap down on the plugs because it was gapped at 33. Trying 27.
the passenger side is really tight with the manifold and downpipe below it.
just wondering the quickest way to change the plugs, can you just remove the downpipe?
This is the old 5.0 single kit.
 

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I run mine at .028 and run D585 coils on each cylinder. To change the plugs I just use a 20 inch long 3/8 extension and swivel plug socket to pull the plugs, works on all cylinders except 7 & 8, use a short extension and straight plug socket for them. If the motor is cool I can change plugs in 5 minutes.
 
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