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Old 08-05-2013, 12:52 AM
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AzHunter AzHunter is offline
Dodge Ram Forum Senior Member
Join Date: Aug 2011
Location: Gilbert Az
Age: 36
Posts: 245
Gender: Male
Vehicle: 2006 Dodge Ram Quad Cab 4x4
Trim Level: LARAMIE QQ 4x4 3.92
Color: Silver
Engine: 2003-2008 345ci (5.7L) Hemi V8 345hp 375lb/ft
Rep Power: 0
AzHunter will become famous soon enough

I did mine today on my 06 that I just bought. It has 100k miles on it and I am guessing the plugs were original. I pulled 0-60 numbers to see the difference.

Old plugs 0-60, temp 89 degrees
10.1 sec
10.1 sec
10.2 sec

New plugs 0-60, temp 94 degrees
9.3 sec
9.3 sec
9.4 sec

As you can see, new plugs make a huge difference. However, I thought the plugs were good for 60k miles, not 30.
If i can kill it with an arrow, I'll eat it.
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