Rpr 1/21/11
01-19-2011, 11:57 PM
#71
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lmfao @ bill hahahaha.
right now at the moment idk if im even going lol , dont feel like it right now , but might change by friday . the kit is on the car now , but Im not tuned for it , dont know how safe is it to spray it on the motor tune lol, dont know how much would be safe.
right now at the moment idk if im even going lol , dont feel like it right now , but might change by friday . the kit is on the car now , but Im not tuned for it , dont know how safe is it to spray it on the motor tune lol, dont know how much would be safe.
01-20-2011, 12:24 AM
#72
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I might be in the same boat. Have to figure out why my car has shifted it's powerband today with just meth. Probably won't run unless it gets figured out. Cats, valve springs, too much meth up top, all of which are a mistery right now.
01-20-2011, 06:34 AM
#73
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01-20-2011, 07:50 AM
#74
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01-20-2011, 08:53 AM
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01-20-2011, 08:58 AM
#78
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I saw something similar on my dynos, all of which were spraying meth.
http://forums.corvetteforum.com/c6-f...w-numbers.html
The first run was on my tune that was tuned for 11.5:1 without meth, just spraying meth on top of that and adding timing with the IAT spark table. So it was very rich, mid to low 10's AFR. Yet it pulled to ~6500. I tried leaning it out a few times and gained power each time although it came on earlier and started diving just before 6000 like yours did. I was making quick boost enrichment table changes to lean it out rather than changing the VE table so my last run was still pretty rich over 5000 so I blamed the nose over on being too rich still. I know Stephen like to keep it safe so he likely just added the meth and did not adjust the timing or AFR. Do you know what the AFR was on the meth? I cant say exactly why it did that to both of us. It's clearly not belt slip. Did he try multiple pulls with different ramp rates and initial pressure for the meth or did they use canned settings?
http://forums.corvetteforum.com/c6-f...w-numbers.html
The first run was on my tune that was tuned for 11.5:1 without meth, just spraying meth on top of that and adding timing with the IAT spark table. So it was very rich, mid to low 10's AFR. Yet it pulled to ~6500. I tried leaning it out a few times and gained power each time although it came on earlier and started diving just before 6000 like yours did. I was making quick boost enrichment table changes to lean it out rather than changing the VE table so my last run was still pretty rich over 5000 so I blamed the nose over on being too rich still. I know Stephen like to keep it safe so he likely just added the meth and did not adjust the timing or AFR. Do you know what the AFR was on the meth? I cant say exactly why it did that to both of us. It's clearly not belt slip. Did he try multiple pulls with different ramp rates and initial pressure for the meth or did they use canned settings?
01-20-2011, 09:10 AM
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