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Thread: NGK tr6

  1. #11
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    wow that's really rich...lean it out and there is a lot more power there for you....i would go 11.3-11.5
    2006 silverado SS....Clifford Jr...turbo coming soon
    1970 Chevelle ly6 swap....d1 coming soon

  2. #12
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    how do I go about leaning it out a little more? will gapping those ngks to .030 help?
    1951 3100
    1984 C10

  3. #13
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    Quote Originally Posted by duckysbht View Post
    how do I go about leaning it out a little more? will gapping those ngks to .030 help?
    nope it's in the tune...the colder plugs and gap will allow more timing and keep you safer
    2006 silverado SS....Clifford Jr...turbo coming soon
    1970 Chevelle ly6 swap....d1 coming soon

  4. #14
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    Quote Originally Posted by mean05 View Post
    nope it's in the tune...the colder plugs and gap will allow more timing and keep you safer
    thats wierd that it started to richen up on me like that. because before I was at the normal 11.2-11.7 range at full boost.
    1951 3100
    1984 C10

  5. #15
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    Quote Originally Posted by duckysbht View Post
    thats wierd that it started to richen up on me like that. because before I was at the normal 11.2-11.7 range at full boost.
    pleasures of an SD tune...weather changes so will the tune....when i go twins i am keeping the maf...the maf is there to pick up the colder air and the hotter air and will adjust the tune by the air
    2006 silverado SS....Clifford Jr...turbo coming soon
    1970 Chevelle ly6 swap....d1 coming soon

  6. #16
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    Quote Originally Posted by mean05 View Post
    pleasures of an SD tune...weather changes so will the tune....when i go twins i am keeping the maf...the maf is there to pick up the colder air and the hotter air and will adjust the tune by the air
    what will happen if it stays rich under full boost? will I see changes if any at all if I put those colder plugs in?
    1951 3100
    1984 C10

  7. #17
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    Quote Originally Posted by duckysbht View Post
    what will happen if it stays rich under full boost? will I see changes if any at all if I put those colder plugs in?
    rich is safe so nothing....i was at 9.7 when i put down 519 on the 200 shot...it's just killing power a little bit....running a colder plug you owont notice a difference just you will loose a plug before you loose a piston
    2006 silverado SS....Clifford Jr...turbo coming soon
    1970 Chevelle ly6 swap....d1 coming soon

  8. #18
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    Quote Originally Posted by mean05 View Post
    rich is safe so nothing....i was at 9.7 when i put down 519 on the 200 shot...it's just killing power a little bit....running a colder plug you owont notice a difference just you will loose a plug before you loose a piston
    haha OH BOY! should I just stay out of full boost until I get it adjusted? what all will be adjusted? will more timing be added?
    1951 3100
    1984 C10

  9. #19
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    Quote Originally Posted by duckysbht View Post
    haha OH BOY! should I just stay out of full boost until I get it adjusted? what all will be adjusted? will more timing be added?
    nah keep driving it like you stole it...the only way for it to get more timing and less fuel is through tuning...so your good the way you are...just throw the plugs in it and close the gap up
    2006 silverado SS....Clifford Jr...turbo coming soon
    1970 Chevelle ly6 swap....d1 coming soon

  10. #20
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    Quote Originally Posted by mean05 View Post
    nah keep driving it like you stole it...the only way for it to get more timing and less fuel is through tuning...so your good the way you are...just throw the plugs in it and close the gap up
    alright cool thanks for the help.. ill post up later tonight how it runs when I get the plugs in
    1951 3100
    1984 C10

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