Thread: plugs
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les_garten les_garten is offline
Macht Schnell
 
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Join Date: Jun 2003
Location: PSL, FL
Posts: 861
Quote:
Originally Posted by TimT View Post
We have had good luck running plugs like NGK R5671A-(7,8,9,10)

its a 14mm plug with 5/8 hex for the wrench.. so you dont have the interference problem like when you try to use full size plugs for the lowers

Hi Tim,
I've been advised by my Tuner to get R5671A-8's. I'm running BP7ES presently because I was just tired of Black plugs over the years. What is your experience with the 8 heat range?

Les
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Old 01-02-2008, 06:52 AM
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