spark plug questions?
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Registered User
Joined: Dec 2002
Posts: 86
From: FT. Collins
spark plug questions?
i have been using Bosch plat 4 for about 20 thousand miles now, i have been having some hesitation issues with my car recently, i checked the plugs and they are black as night,
What kind of plugs would everyone reccomend?
What kind of plugs would everyone reccomend?
Registered User
Joined: Dec 1969
Posts: 3,499
From: PORTLAND, OR, MULTNOMAH
I use NGKTR55VX Plats on my 97 @ .050. I'd suggest the plats or iradiums for long lasting or the TR55 coppers which conduct a bit better but don't last as long.
I have heard a few instances where the lT1 is not too fond of the bosch 4s. JMHO.
I have heard a few instances where the lT1 is not too fond of the bosch 4s. JMHO.
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