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Spark Plug Analysis

1334 Views 2 Replies 2 Participants Last post by  dlevi03
Just changed my spark plugs at 5500mi pretty straight foward the front was a pain but compared to my V6 ford pickemup it was easy. I am running PCIIIr, V-Mods, SE air filter and topless. To me the plugs look pretty normal but what do you guys think. The right plug in all the pics is from the rear.

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In your last picture the first plug looks perfect but the second plug or plug on the right (rear) might be just a tad lean.
Max said:
In your last picture the first plug looks perfect but the second plug or plug on the right (rear) might be just a tad lean.

Thanx, that’s what I thought too. Looks like I might be moving over to the race tuner eventually I don’t think the PCIII will allow you to tune individual cylinders
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