spark plug gap
03-05-2007, 05:14 PM
#1
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spark plug gap just wondering what gap everyone is running... ive seen on here it said 60 but i was told to gap it to either 50 or 55........ whats the difference between the the gaps.... the car right now is full bolt ons for the time being
03-05-2007, 05:40 PM
#2
NGK TR-55's like to be gapped at .050-.055. They usually come at .055 and I left them that way before the cam (check each one though). Now I close them up to .050 with the cam.
The stock gap would work, but you are supossed to close the gap a bit when you start making more power, and who the hell is stock?
The stock gap would work, but you are supossed to close the gap a bit when you start making more power, and who the hell is stock?
im waiting for the summer though 
03-09-2007, 05:25 PM
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always check gap before installing, they do get thrown around during shipping and stocking. I have found some that are not gap'd correctly. my plugs are at .55 . after reading this I'll try .50 since I'm running H/C.
fuerzaws6
fuerzaws6
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03-09-2007, 05:50 PM
#10
Originally Posted by motomike734
what are tr6's spost to be?
Originally Posted by Blacker
I am using the TR55-IX Plugs and they were gapped at 0.050". I have used this gap for 8 years and have had no issues. I have used NGK Spark Plugs for the same amount of time with no problems.
