2002 gtp spark plugs
thecrow1986
04-09-2010, 09:21 AM
has anyone tried the ngk iridium spark plugs?
tblake
04-09-2010, 10:09 AM
Yes, And it may all be in my head, but believe it or not, the car has never ran this smooth.
BNaylor
04-11-2010, 09:54 AM
has anyone tried the ngk iridium spark plugs?
The NGK TR55IX or the AC Delco 41-101 by NGK for GM?
The NGK TR55IX or the AC Delco 41-101 by NGK for GM?
thecrow1986
04-19-2010, 03:08 PM
i put the NGK TR55IX plugs in my car and they def make a diff. it seems like i have a more snappy acceleration
grandprixgtx00
04-19-2010, 04:39 PM
Yes, And it may all be in my head, but believe it or not, the car has never ran this smooth.
i use them as well...and have used NGK in all my cars.
i use them as well...and have used NGK in all my cars.
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