Owner reviews for spark plug

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BRISK

3.9

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3.8

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Bosch › Spark plug

Usual-Mistake5717 20 Mar 2023, 21:06

Rating 5.0

Starting:
Acceleration:

Update: went Bosch for the plugs and ngk for the coils, the manufacturer plugs and coils were still in as if no one has touched them since the car was bought, I’m the third owner I believe. Each spark plug was toasted, easily double the recommended gap, and once I put the first two coils in (pulled code P0300, P0301,P0302) the problem entirely went away (coughing and sputtering exhaust, slow to accelerate, car shaking between 20-40 mph, rough starts) so I knew it was a go ahead for the rest of the coils. Feels like a whole new car all around, I can tell the engine is thanking me by what she’s putting out now ????

Pros: problem entirely went away

Cons: spark plug was toasted

Vehicle: Volkswagen Jetta

Mileage: 179000 km

NGK › Spark plug

gBrayner 19 Mar 2023, 19:34

Rating 5.0

Acceleration:

Most definitely still recommend! they are great, I usually replace every 50k due the stress I put my car under, but they can go a little more than that

Pros: great, recommended

Mileage: 50000 km

OEM Porsche › Spark plug

woofGrrrr 7 Mar 2023, 23:06

Rating 5.0

I had the same thing happen with by 981 Boxster S.

My knuckles have looked better before, the spark plugs are a bit of a bitch but the feeling driving the car after doing the $2,800 service myself was very rewarding.

Pros: rewarding feeling, DIY service

Cons: spark plugs difficult

Vehicle: Porsche

Bosch › Spark plug

Schving 5 Mar 2023, 16:42

Rating 5.0

The best plug I found for a shovel is a Bosch Platinum WR8DP.

Pros: best plug, platinum

Part number: WR8DP

Torch › Spark plug

IronGhost3373 1 Mar 2023, 15:16

Rating 5.0

I have the original TORCH in my brand new CHAMPION

Pros: original part

NGK › Spark plug

Shaller13 23 Feb 2023, 16:41

Rating 4.0

Starting:

NGK coopers for the coil pack Jeeps. Mines an 00 and have ran champion and NGK. NGK are doing alright in mine

Pros: doing alright

Vehicle: Jeep Cherokee

AC DELCO › Spark plug

RW63 21 Feb 2023, 05:35

Rating 5.0

I have ACDelcos in my 2010.

I've changed them twice over the 120k or so that I've had the car and I didn't pay attention to what was in it when I bought it, but the person who owned the car before me had a receipt from Advance.

Mileage: 120000 km

NGK › Spark plug

BsickPassat 10 Jan 2021, 06:25

Rating 3.5

NGK literally welded a platinum bar to the ground electrode. Is it going to be really butt dyno noticeable? Probably not. But at least it should last at least twice as long as the BKR7E-IX, since I've noticed after 20,000 miles, my mpg goes to crap. The projected square platinum electrode means wear resistance on the ground electrode, like the factory laser platinum spark plugs (PFR7S8EG) having a platinum wear disc on the ground electrode.

Pros: improved durability, wear resistance

Cons: not butt dyno noticeable

Vehicle: Volkswagen Tiguan

Mileage: 20000 km