I run BKR8EIX gapped at 0.028 with great success as my regular plug.
Reviews of NGK spark plug
2360 votes
bkr7e for pump gas.
I'm flashed with Revo Stage 1 and I run NGK BKR7E plugs gapped to 0.028\". They are 1 range colder and are cheap ($15 for 4 at Lordco if you have a discount). Only downside is that you should regap them every oil change, and change them ever other oil change
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.
Me and another both ran BKR6E coppers for a week until the misfires threw a CEL. Logging the misfire counter, I was constantly getting misifres @ idle. I don't think copper is appropiate at all.
Stock on mine was .032, but my buddy's GLI was gapped from the factory at .029. I gapped my NGK iridiums at .028. I broke two plugs in the process...gapping iridiums with a normal gapping tool doesn't work!!
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 get a random misfire at idle, but nothing in boost surprisingly. Hey, I'm just goin with what works. And Im running 19 lbs on a T3/T4.
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