Socal dyno day?
11-16-2009, 03:50 PM
#726
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I'll look to see if I have any kr today
Ok 3rd to 4th pull it didn't go over 2.9. lol
anyways I'm getting retuned by him as soon as Clear Image gets my stuff back
Ok 3rd to 4th pull it didn't go over 2.9. lol
anyways I'm getting retuned by him as soon as Clear Image gets my stuff back
Last edited by HB_SS/TC; 11-16-2009 at 03:50 PM. Reason: Automerged Doublepost
11-16-2009, 09:37 PM
#728
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, it looked exactly like light knock and kr being introduced and then it tries to put the timing back in and ends up pulling it... it creates a pattern easily identifiable in graphs.dont worry about the lean spike's they weren consistent enough to make changes. the knock could be lots of things that's what happens when you run tunes that push the limits of 91oct one day it knocks the next it doesnt. really it isnt safe and you ll make a better power curve going more conservative on the timing in my opinion.
when i say safe i mean 12-13. i think your running 15 and you knock 1-2* so 12 in the mid range after that you can put timing back in to up to 15 or so.
now if you wanna lower the boost to 20 you could get away with your 15-16 but the guys squeezing in 18-19 are on way better gas. i suspect that is also the reason there numbers are slightly higher than yours
but im no lnf expert nor a tuning expert this is just from my experiences tuning high boost on 91oct with meth i only got away with 12, 15 up top but in the trq curve i could only put in 12* with 100% meth inj @ 7gph thats how shitty our gas really is
Last edited by hungryhip-ccp; 11-17-2009 at 11:15 AM.
11-17-2009, 01:46 AM
#730
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wheres everyone elses dyno charts ??/
i ran autocross that day and im only 4 seconds slower than modified corvettes in my porsche i will **** all of you hahah
i ran autocross that day and im only 4 seconds slower than modified corvettes in my porsche i will **** all of you hahah
11-17-2009, 11:00 AM
#732
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yeah i could see it in your graph , it looked exactly like light knock and kr being introduced and then it tries to put the timing back in and ends up pulling it... it creates a pattern easily identifiable in graphs.
dont worry about the lean spike's they weren consistent enough to make changes. the knock could be lots of things that's what happens when you run tunes that push the limits of 91oct one day it knocks the next it doesnt... really it isnt safe and you ll make a better power curve going more conservative on the timing in my opinion...
when i say safe i mean 12-13... i think your running 15 and you knock 1-2* so 12 in the mid range after that you can put timing back in to up to 15 or so.
now if you wanna lower the boost to 20 you could get away with your 15-16 but the guys squeezing in 18-19 are on way better gas. i suspect that is also the reason there numbers are slightly higher than yours
but im no lnf expert nor a tuning expert this is just from my experiences tuning high boost on 91oct with meth i only got away with 12, 15 up top but in the trq curve i could only put in 12* with 100% meth inj @ 7gph thats how shitty our gas really is
, it looked exactly like light knock and kr being introduced and then it tries to put the timing back in and ends up pulling it... it creates a pattern easily identifiable in graphs.dont worry about the lean spike's they weren consistent enough to make changes. the knock could be lots of things that's what happens when you run tunes that push the limits of 91oct one day it knocks the next it doesnt... really it isnt safe and you ll make a better power curve going more conservative on the timing in my opinion...
when i say safe i mean 12-13... i think your running 15 and you knock 1-2* so 12 in the mid range after that you can put timing back in to up to 15 or so.
now if you wanna lower the boost to 20 you could get away with your 15-16 but the guys squeezing in 18-19 are on way better gas. i suspect that is also the reason there numbers are slightly higher than yours
but im no lnf expert nor a tuning expert this is just from my experiences tuning high boost on 91oct with meth i only got away with 12, 15 up top but in the trq curve i could only put in 12* with 100% meth inj @ 7gph thats how shitty our gas really is
Last edited by Terminator2; 11-17-2009 at 11:00 AM. Reason: Automerged Doublepost
11-17-2009, 07:11 PM
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