Spark plug NGK or Motorcraft
bkr7e for pump gas.
Dave is right, I checked mine out of the box with wire guage. .030" the same as stock ones I removed. From the box to the car no adjustment, no misfires, runs great.
Change the spark plugs every 20k and use OEM NGK plugs. They work the best for our cars. I\u2019ve run Bosch Platinum +4 with no trouble but the NGK seem to work the best for me.
oh i have an APR chip, N75 H valve, GHL CAI, forge turbo inlet pipe, evo ms diverter, ngk spark plugs (the smaller gap ones for chipped cars...one range colder) its also insanely cold outside now...havent diven with these mods in the cold yet....should i try the N75 J for the winter??
Gap them to 0.028 and buy NGK BKR5EKUP platinum (change around 40,000miles) or BKR5EKU for the coppers (change around 15,000 to 20,000miles), don't use any other plugs they aren't as good!
I'm using the ngk 7's in my turbo 2.0...no problems..
For real, on my 2.0T I run NGK 7E's, 2 steps colder gapped .031\"
They run real well on my ABA.
Go with a normal plug (I run NGK) and stock wires. Oh, a lot of the hype about the Plat-4 is just that...hype. The spark is going to follow the path of least resistance. Meaning, its only going to go to one electrode at a time. Well, maybe if your engine fouls plugs, but otherwise, just get a set of OE Replacement NGK's.
BP7ES gapped at .025 aren't doing it.
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