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Just changed spark plugs at 33,000 miles, had my car supercharged 2,000 miles ago and I just started getting some nasty blowby/backfire engine power loss.
Took car for a nice drive after putting in the new ones and it was HUGE difference, smooth power/more power and no blam blam kblam! when I punch it lol.
Got to say those back coil packs on each side are a pain, left off the spark plug covers as well to make it easier in the future since I got to change them so often now that im SC
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4.4L LC stroker/ESS VT2-625/Volk te37 sl's/AA exhaust/DSS Carbon Fiber driveshaft/ARH Headers.. etc |