Stock plugs worn at 56.8k miles?

[JANNETTYRACING]

Originally Posted by 10 2SS/RS 6M

Ted did you notice how the left bank wore faster then the right bank, any idea's why that happened?
I feel they should of worn more even, like the left bank may be running leaner, maybe a miscalculating air/fuel O2 sensor on that bank?
I did put new plugs in it, gapped at 0.040'' and cleaned my air filter, and mass airflow sensor, and checked everything on my scanner, did a idle relearn, etc.. Runs like new now.
Thanks Ted for your help.
George

You have 8 individual, cylinder, injectors, coils, plug wires and plugs, nothing is exactly the same from cylinder to cylinder.

Like I said perfectly normal.

[10 2SS/RS 6M]

Originally Posted by JANNETTYRACING

You have 8 individual, cylinder, injectors, coils, plug wires and plugs, nothing is exactly the same from cylinder to cylinder.

Like I said perfectly normal.

Thanks again Ted.

[Firefighter]

Originally Posted by JANNETTYRACING

Stock or equivalent NGK TR6IX

Thanks, I'll go with the Delco plugs again...

[10 2SS/RS 6M]

Originally Posted by Firefighter

Thanks, I'll go with the Delco plugs again...

That's what I did, there's no real increase in horsepower, well, maybe a couple brands, but "I" never seen them increase power, no matter what plug I tried in the past, even indexing them!

Way back, I always used NGK and always indexed them, they had to be replaced twice a season when I was racing a lot-it was a daily driver- (82 Camaro Z/28, I put a 350 truck block, Dart heads, cam...$..), 350 automatic, 4.10 gears, a TCI 3500 stall street fighter converter, 12.63 ET @ 108mph, 1.65 60 foot, with street tires. I had some fun in that car!