Trimer,
I agree with Thstone and Nine8Six, they should all come pre-gapped no matter if they are made in China or Detroit.
I've been using BOSCH Platinum IR Fusion plugs in my 1999 Boxster. Every BOSCH sparkplug I've ever purchased with 2 or 4 prongs did not have to be gapped.
I go on the Pelican website and find the correct part/parts and then I go to RockAuto and purchase the same part for a great cost savings.
Last week I received my BOSCH Spark Plug Sparktacular Rebate of $32.00 on the eight Platinum IR Fusion plugs I just purchased. (RockAuto only sold the plugs in boxes of four, so I purchased two boxes)
The plugs were about a 1/3 cheaper at RockAuto plus I got $32.00 back.
I still purchase my oil filters, oil plugs and washers from Pelican.
Just my two cents.
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