new times for the Z
06-27-2009, 09:56 PM
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new times for the Z
i ended up taking the Z out to the track yesterday to see what it would do with the few mods i did to it.
2 months ago i ran it for the first time, the only mod i had done to it was a magnaflow muffler. with that it had ran 16.19@87. mind you this is @ 125k miles and stock 60E.
since then i added a cai and black bear 87 octane tune. i was happy with the results b/c of the much hotter temps i ran it in this time. i was able to pull off a best time of 15.81@89.
the next step will be some efans and see if i can get the times lower with cooler weather.
2 months ago i ran it for the first time, the only mod i had done to it was a magnaflow muffler. with that it had ran 16.19@87. mind you this is @ 125k miles and stock 60E.
since then i added a cai and black bear 87 octane tune. i was happy with the results b/c of the much hotter temps i ran it in this time. i was able to pull off a best time of 15.81@89.
the next step will be some efans and see if i can get the times lower with cooler weather.
06-27-2009, 10:01 PM
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thanks Jordan, that's what i'm thinking.
yes it's my DD and tow rig.
i would have ran Blue but it was too hot, waiting on my tru-cool 40K
yes the mph is pretty good i think, that is what a 2wd 5.3 rcsb traps stock. i'm crossing the traps at 6000 in 2nd gear (powerglide ftw haha) even made it to the semi finals.
yes every chance i get i like to go to the track and do what i do best. it's become sort of a family outing for us. just be sure to pack an ice chest
yes it's my DD and tow rig.
i would have ran Blue but it was too hot, waiting on my tru-cool 40K
yes every chance i get i like to go to the track and do what i do best. it's become sort of a family outing for us. just be sure to pack an ice chest
06-27-2009, 10:56 PM
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Nice time, especially with the temps around here lately. What were your 60ft times in the Z? Since I've owned my truck it would run about .45 slower in the 1/4 during the summer months. DA was around 2300ft last night. FWIW, corrected ET/MPH is 15.35 @ 91mph
I finally got rid of the predator and add a vette servo. I had diablo sports make some changes in my predator tune, but it never seemed to be right. After having Earl tune it with HPT, it made a huge difference. My truck has never ran this good, it felt much much stronger in these hot temps and with his big a$$, LOL, in the passenger seat. Can't wait to get back to the track to see how it will run. It should do a bit better now that it's not launching with hardly no timing, the Throttle Position isn't dropping from 100% to 40% at shift poitns and pulling a shitload of timing at shift points. It ran 14.90s @ 90 with the predator on a night that the DA was around 2000ft. I'm hoping to get in the 14.70s.
Let me know next time you going to the track.
I finally got rid of the predator and add a vette servo. I had diablo sports make some changes in my predator tune, but it never seemed to be right. After having Earl tune it with HPT, it made a huge difference. My truck has never ran this good, it felt much much stronger in these hot temps and with his big a$$, LOL, in the passenger seat. Can't wait to get back to the track to see how it will run. It should do a bit better now that it's not launching with hardly no timing, the Throttle Position isn't dropping from 100% to 40% at shift poitns and pulling a shitload of timing at shift points. It ran 14.90s @ 90 with the predator on a night that the DA was around 2000ft. I'm hoping to get in the 14.70s.
Let me know next time you going to the track.
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06-28-2009, 07:14 PM
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Nice time, especially with the temps around here lately. What were your 60ft times in the Z? Since I've owned my truck it would run about .45 slower in the 1/4 during the summer months. DA was around 2300ft last night. FWIW, corrected ET/MPH is 15.35 @ 91mph
I finally got rid of the predator and add a vette servo. I had diablo sports make some changes in my predator tune, but it never seemed to be right. After having Earl tune it with HPT, it made a huge difference. My truck has never ran this good, it felt much much stronger in these hot temps and with his big a$$, LOL, in the passenger seat. Can't wait to get back to the track to see how it will run. It should do a bit better now that it's not launching with hardly no timing, the Throttle Position isn't dropping from 100% to 40% at shift poitns and pulling a shitload of timing at shift points. It ran 14.90s @ 90 with the predator on a night that the DA was around 2000ft. I'm hoping to get in the 14.70s.
Let me know next time you going to the track.
I finally got rid of the predator and add a vette servo. I had diablo sports make some changes in my predator tune, but it never seemed to be right. After having Earl tune it with HPT, it made a huge difference. My truck has never ran this good, it felt much much stronger in these hot temps and with his big a$$, LOL, in the passenger seat. Can't wait to get back to the track to see how it will run. It should do a bit better now that it's not launching with hardly no timing, the Throttle Position isn't dropping from 100% to 40% at shift poitns and pulling a shitload of timing at shift points. It ran 14.90s @ 90 with the predator on a night that the DA was around 2000ft. I'm hoping to get in the 14.70s.
Let me know next time you going to the track.
