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Old

Dec 2, 2005 | 11:56 PM

#1

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Question

spark plugs

what do you guy recommend for my ride?
its a 98 z28 a4 with a 02 ws6 engine-lid with k&n-3 inch random tech exaust-
ported tb-bellows. is feels like it needs a fresh set of plugs.i feel it vibrate a little when in gear but it dont miss or sputter it runs strong.
do i go regular-iridium? stock heat range? hoter-colder?

Old

Dec 3, 2005 | 12:34 AM

#2

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From: Schiller Park, ILL Member: #317

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I'd recommend NGK TR55s. Stock heat range, copper. Inexpensive and works great. Gap them around .055.

Old

Dec 3, 2005 | 01:09 AM

#3

ULTIMATEORANGESS

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From: eatontown,nj

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NGKs

Old

Dec 3, 2005 | 01:44 AM

#4

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From: The Garage

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I agree, great plugs at a great price. I run the TR6s, but I have the juice

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