1/4 mile and other performance runs
- Thread starter SunlitComet
- Start date
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My voodoo power are reviving this thread from the dead!
Just logged some fun facts
04 Yukon denali 6.0 AWD
Mods,
True duel 2.5" with 18" glasspacks
Modded specter CAI
Efans
86* ambient, 94 IAT, temps
0-60, 7.6 sec
40-60, 2.9
60-80, 4.4
Just logged some fun facts
04 Yukon denali 6.0 AWD
Mods,
True duel 2.5" with 18" glasspacks
Modded specter CAI
Efans
86* ambient, 94 IAT, temps
0-60, 7.6 sec
40-60, 2.9
60-80, 4.4
robhenry2990
Full Access Member
i miss these temps, damn pa winter
BattelWagun
Full Access Member
that 40-60 is pretty quick!
OP
OP
SunlitComet
OBS Jedi-Do Good
i know the feet numbering layout may look non standard but i goofed and wiped out the standard listed 60ft, 330 ft layout after i grabbed the raw data. sorry. but here is the raw data from last night.
ft-mph-seconds.
7-10-1.0
22-15-1.8
31-18-n/a
36-19-n/a
42-20-2.6
67-25-3.4
99-30-4.2
146-35-5.0
189-40-6.0
263-45-7.2
373-50-8.8
495-55-10.4
661-60-12.4
715-65-14.6
as before using scan gauge i have. outside temp was 91 at 53% humidity. I started on shoulder of freeway and climb a ridge of about 2 inches of asphalt to get in and open and empty lane within the first oh 30 -40 feet. elevation was at 593ft
this is after i did the ported tb a few days ago. my scanguage, speedo,tach, nav system and diag software has a maximum of .8% error between lowest and highest value of any given perimeter they have in common. that being said my diag software has a electronic dyno built in so when I have time to fine tune the perimeters to be measured and steup a mount for the laptop in the suv I will do some more runs and should have a spreadsheet that will have ft, mph,time, rpm, temps, gear, gps and who knows what else listed. the more perimeters i add the bigger the intervals between each measurement. this is likely the way i shall be given data out.
enjoy.
ft-mph-seconds.
7-10-1.0
22-15-1.8
31-18-n/a
36-19-n/a
42-20-2.6
67-25-3.4
99-30-4.2
146-35-5.0
189-40-6.0
263-45-7.2
373-50-8.8
495-55-10.4
661-60-12.4
715-65-14.6
as before using scan gauge i have. outside temp was 91 at 53% humidity. I started on shoulder of freeway and climb a ridge of about 2 inches of asphalt to get in and open and empty lane within the first oh 30 -40 feet. elevation was at 593ft
this is after i did the ported tb a few days ago. my scanguage, speedo,tach, nav system and diag software has a maximum of .8% error between lowest and highest value of any given perimeter they have in common. that being said my diag software has a electronic dyno built in so when I have time to fine tune the perimeters to be measured and steup a mount for the laptop in the suv I will do some more runs and should have a spreadsheet that will have ft, mph,time, rpm, temps, gear, gps and who knows what else listed. the more perimeters i add the bigger the intervals between each measurement. this is likely the way i shall be given data out.
enjoy.
retorq
Full Access Member
Not bad. 
OP
OP
SunlitComet
OBS Jedi-Do Good
well something is night right it looks like i took a hit but truck is better then before. something is holding it back. I think it just showed its ugly head this afternoon when i suddenly had a massive drop in power and both front o2 codes at the same time. gone now but will have to investigate. will do some more testing. right now just trying to get to a new job by monday.
OP
OP
SunlitComet
OBS Jedi-Do Good
Well I definitely owe you guys a new sets of numbers. My fuel pump has been holding back on me and got really out of hand Saturday. A new Delphi unit was put in today and it feels like a JATO pack has been installed.
Gp, I officially have neck snapping now. All I can say is wow what a difference.
Gp, I officially have neck snapping now. All I can say is wow what a difference.
