08-09-2018, 11:58 PM | #1 |
Drives: CA6 hopeful Join Date: May 2017
Location: Oregon
Posts: 16
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How is tuned atsv faster than zl1
Just watched a YouTube video of the fasterproms m6 atsv with basically a tune, drag radials, and downpipe Rip off a 10.7 in the 1/4 mile.
https://youtu.be/EMyB5Omdhwo How is it that a 650hp m6 zl1 on drag radials can’t at least break into the high 10’s? I doubt that thing is making 650 even tuned. I get the zl1 has more torque but the fastest dr only m6 on the fast list is like 11.5. That’s a big difference |
08-10-2018, 04:46 AM | #2 | |
Thank you Al Oppenheiser!
Drives: Red Hot A10 ZL1 Convertible Join Date: Jun 2017
Location: Sarasota, FL
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08-10-2018, 09:21 AM | #3 |
Drives: 2019 2SS & 1998 SS Join Date: Jul 2017
Location: Indiana
Posts: 169
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Put a tune on the ZL1 and it probably would. Any factory 6th gen M6 car has bog issues off the line when you hook due to factory traction control shit in the tune. Get someone to remove that and they probably would go 10s...Most on the list probably haven't got the bog issue addressed. Most tuners don't know how to delete it, only a couple have figured it out.
Last edited by Jamesg89; 08-10-2018 at 10:21 AM. |
08-10-2018, 09:22 AM | #4 |
Drives: 14 Silverado LTZ Z71, 16 Camaro SS Join Date: Nov 2009
Location: Jackson, Michigan
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They are riddled with torque management stock. Power is reduced on launch and on shifts
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08-10-2018, 09:26 AM | #5 |
Drives: 14 Silverado LTZ Z71, 16 Camaro SS Join Date: Nov 2009
Location: Jackson, Michigan
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Didn’t look like a super hard launch. That car can go mid 10s IMO
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08-10-2018, 09:57 AM | #6 |
Drives: CA6 hopeful Join Date: May 2017
Location: Oregon
Posts: 16
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08-10-2018, 09:59 AM | #7 | |
Drives: CA6 hopeful Join Date: May 2017
Location: Oregon
Posts: 16
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08-10-2018, 10:02 AM | #8 |
Drives: CA6 hopeful Join Date: May 2017
Location: Oregon
Posts: 16
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08-10-2018, 10:08 AM | #9 |
Drives: 2018 2SS Join Date: Oct 2017
Location: Grand rapids, MI
Posts: 219
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My M6 ATS-V made 609 WHP and 59x Ft/Lbs with Downpipes, intakes, valve springs, fueling cam, and E50/Flex (and obviously tuned)
i've gone 11.41@127 on R888s, and 11.19@126 on ET street R's with a crappy 1.72 60' battling torque management issues on the launch. the MPH is there for mid 10's for sure the ATS-V is no joke. My co-worker Tim raced the road course, and the autocross at CamaroFest this year in his black V coupe and was hanging with ZL1s on the roadcourse, and i believe had the 3rd (might be wrong) fastest autocross time as well My sedan weighs 3935 with me in it (3775 with no driver) |
08-10-2018, 09:13 PM | #10 | |
Drives: CA6 hopeful Join Date: May 2017
Location: Oregon
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08-13-2018, 07:53 AM | #11 |
Drives: 18 Silverado 1500 Join Date: Dec 2015
Location: Bradenton, FL
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Jeremy's ATSV is also pretty loud in person. Not sure there isn't a little bit of exhaust work there as well besides just the downpipe. His wife typically drives it and I've seen/heard it start up at Fasterproms shop and personally seen it run 10's at Bradenton. Impressive car.
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16 Red Hot 2SS A8: NPP, CAI Cold air, Ported TB, Fasterproms Ported intake, E85 flex, Formatto tuned. 11.80@118 with 1.92 60' (600-700 DA) on stock run flats.
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08-13-2018, 04:07 PM | #12 |
Drives: 2017 ZL1 Join Date: Aug 2009
Location: Maryland
Posts: 1,052
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I agree that a tuned M6 ZL1 would probably be very close to the 10s on drag radials in good air. The autos are hampered by severe computer intervention when the car hooks, the manual is way worse from what I've read. It has been tricky getting my car into the 1.6s on the street tires, but a handful of us have been able to do it. I think it would be difficult to get a 1.7, even on drag radials, with a manual.
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'17 ZL1 10.99@129 stock. 4225# raceweight. Best 60'- 1.66 on factory tires. 10.48@132 E50, intake and tune. 4270 lbs
https://youtu.be/EyHtdH9XOkY https://youtu.be/Lcu41obbTf8 '13 ZL1 BRM A6. 11.591 @ 119.2 factory stock with a 1.68 60'! Best stock mph 121.8. 11.29 @ 123 RotoFab, drag radials and skinnies. 4360# raceweight. http://youtu.be/yggIA3C_kkA 2014... back to stock http://youtu.be/spQLaTWbThs 2013... stock & RotoFab |
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