Thread: ZR1 Spark Plugs?
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Old 09-24-2011, 09:00 PM   #8
BowlingSS
Camaro Owner Since 1987
 
Drives: 2011 2SS/RS L99 RJT
Join Date: Jun 2006
Location: Lawrenceville, GA
Posts: 2,185
Quote:
Originally Posted by ULTRAZLS1 View Post
The NGK TR-6 has been a popular choice in the lsx community for years. Most use them on built NA motors and or moderate boost cars.
I used the TR-6 plugs in my 2001 LS1. They worked great.

Bill
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