Plugs and Gap Recommendations for Turbo setup
#1
Plugs and Gap Recommendations for Turbo setup
Hey everyone!
I swear I had this written down somewhere, but I cannot find it.
I have been running Jay25's old turbo setup since early 2005.
This was his old thread, but the link no longer works: http://forums.maxima.org/showthread.php?t=321837
I have never dynoed or tuned this thing. Although, I have Jay's programming from when he tuned.
He dynoed near 350hp at 9.7PSI. Due to my boost leak, I never see that...
I am debating between the NGK coppers 1 step and 2 step colder:
bkr6e-11
bkr7e-11
any other options?
Now what about gap?
"the gap of the spark plug should be reduced about .004 for every 50HP increase. This is why a lot people gap their plugs around .036 The range for us is between .034 to .038"
I think I was at .036....
Bottom line, I am not running any gauges and want to be extra careful.
Thank you for reading!
I swear I had this written down somewhere, but I cannot find it.
I have been running Jay25's old turbo setup since early 2005.
This was his old thread, but the link no longer works: http://forums.maxima.org/showthread.php?t=321837
I have never dynoed or tuned this thing. Although, I have Jay's programming from when he tuned.
He dynoed near 350hp at 9.7PSI. Due to my boost leak, I never see that...
I am debating between the NGK coppers 1 step and 2 step colder:
bkr6e-11
bkr7e-11
any other options?
Now what about gap?
"the gap of the spark plug should be reduced about .004 for every 50HP increase. This is why a lot people gap their plugs around .036 The range for us is between .034 to .038"
I think I was at .036....
Bottom line, I am not running any gauges and want to be extra careful.
Thank you for reading!
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