04-15-2024, 10:34 AM | #15 | |
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OK so the track was on kill and there was at the most 35 cars there! Got 5 runs in and my best run was a 1st gear launch. First time I have been able to get it too hook in first! Maybe the M/T pro 15 inch radial and a killer track prep! This was probably the last 1/4 mile run this car will see with me owning it! Gonna start the conversion back to a street car and start racing the 2019 COPO I purchased this winter.
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2019 COPO #32
427 NA 9.38 142MPH 2018 ZL1-NFG-A10 388CI L8T 9.32 147MPH |
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04-15-2024, 12:48 PM | #16 | |
Drives: 2017 Camaro 2SS A8 Join Date: Aug 2018
Location: Petersham MA
Posts: 5,107
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Quote:
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2017 Chevy Camaro 2SS A8 Whipple 3.0, Mast Black Label heads, Fore triple in-tank pumps, 112mm TB, LPE +52% injectors, LPE BB HPFP, 15” conversion 1059 WHP/944 WTQ, 9.48@150
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04-15-2024, 01:07 PM | #17 |
I am happy with it! Thanks!
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2019 COPO #32
427 NA 9.38 142MPH 2018 ZL1-NFG-A10 388CI L8T 9.32 147MPH |
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04-16-2024, 11:27 AM | #18 |
Drives: '20 ZLE Join Date: Jun 2020
Location: Mile High
Posts: 3,805
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So you're launching in 1st or 2nd and cutting timing? Didn't know the GM controller(s) could do that.
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'20 ZL1LE A10.
LME 390, E2650, FBO. 1116/967. 100 octane. 15" conversion/Weld/MT ET Street R 325/50R15. 1.35/9.25/151 at 3500 ft. (only one pass so far). Alky Twin 10+10 MAF, 100% meth. No dyno or ET. |
04-16-2024, 05:14 PM | #19 | |
Drives: Chevy Camaro Join Date: Sep 2022
Location: IN
Posts: 224
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Quote:
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'20 Camaro LT1
Twin 67/62 turbo 401(L8t) Texas speed forged piston & rod, BTR stg1 turbo cam, holley ultra lo, port injection, circle d 3600 stall, hoosier bias ply quick time pro's on racestar recluse wheels 1.45 4.01 6.07@120.74 9.28@153.43 '94 Camaro Z28 6mt cc306 cam, 4:10's, longtubes with x pipe, getting an engine rebuild |
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04-16-2024, 05:16 PM | #20 |
Drives: Chevy Camaro Join Date: Sep 2022
Location: IN
Posts: 224
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I'm pretty sure he's saying to lower timing in the sub 5000/4500 rpm range to make less torque and to get the car to go down the track. Once it shifts it'll never be that low again to hurt you the rest of the pass. You could do this with any gear launch.
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'20 Camaro LT1
Twin 67/62 turbo 401(L8t) Texas speed forged piston & rod, BTR stg1 turbo cam, holley ultra lo, port injection, circle d 3600 stall, hoosier bias ply quick time pro's on racestar recluse wheels 1.45 4.01 6.07@120.74 9.28@153.43 '94 Camaro Z28 6mt cc306 cam, 4:10's, longtubes with x pipe, getting an engine rebuild |
04-16-2024, 05:34 PM | #21 | |
Drives: 2017 Camaro 2SS A8 Join Date: Aug 2018
Location: Petersham MA
Posts: 5,107
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Quote:
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2017 Chevy Camaro 2SS A8 Whipple 3.0, Mast Black Label heads, Fore triple in-tank pumps, 112mm TB, LPE +52% injectors, LPE BB HPFP, 15” conversion 1059 WHP/944 WTQ, 9.48@150
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04-17-2024, 08:45 AM | #22 |
Launched in 1st gear with no timing being pulled.. First time I was able to do this. It was a Drag Radial test session and evidentially they prepped the crap out of the track!
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2019 COPO #32
427 NA 9.38 142MPH 2018 ZL1-NFG-A10 388CI L8T 9.32 147MPH |
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04-17-2024, 09:16 AM | #23 |
This is the 1 and ONLY time I've been to this track and was able to launch in 1st gear! Usually i spin launching in 2nd and maybe 1 out of 4 runs i can get it to hook and go! There were 2000HP 1/8 mile cars at this deal so needless to say I was the slowest thing there! I wish I could have done a couple more and tried off idle in 1st. All these runs I was up on the converter about 2K.
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2019 COPO #32
427 NA 9.38 142MPH 2018 ZL1-NFG-A10 388CI L8T 9.32 147MPH |
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04-17-2024, 09:57 AM | #24 |
Drives: 6th gen Join Date: Aug 2013
Location: US
Posts: 3,710
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Just a question, by why not use the torque limit by gear in the trans table?
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‘22 2SS 1LE M6 Summit White - RF, Flexfuel, LT2 intake, 95mm tb, ATI udp, VT ramair, full 28” dragpack - 11.68@122
‘16 1SS M6 LT2 intake + boltons on DR 11.0@126+ (Sold) |
04-17-2024, 10:36 AM | #25 |
I will let the smart people on here answer that question! I have someone that does all my tuning and he doesn't come to to the track with me.
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2019 COPO #32
427 NA 9.38 142MPH 2018 ZL1-NFG-A10 388CI L8T 9.32 147MPH |
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04-24-2024, 11:27 AM | #26 |
Drives: 99 Camaro; 2010 Camaro 2SS/RS Join Date: Nov 2009
Location: louisiana
Posts: 1,967
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any update from the track?
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2018 Camaro SS A8 Edelbrock 2650 FBO 93 octane 9.54@144 Pump E 9.59@152
2010 Camaro Stock bottom end with 46,000+miles JRE remote tuning Whipple A6 and Drive it to and from the track 9.46@146 |
04-26-2024, 11:04 AM | #27 |
Drives: '20 ZLE Join Date: Jun 2020
Location: Mile High
Posts: 3,805
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If you're asking me, this build has not yet been on the track. I had to cancel my plans to go next week. I'm considering sending the car to someone like DD at sea level and having them test it if I can't make it.
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'20 ZL1LE A10.
LME 390, E2650, FBO. 1116/967. 100 octane. 15" conversion/Weld/MT ET Street R 325/50R15. 1.35/9.25/151 at 3500 ft. (only one pass so far). Alky Twin 10+10 MAF, 100% meth. No dyno or ET. |
04-27-2024, 03:39 AM | #28 |
Drives: 6th gen Join Date: Aug 2013
Location: US
Posts: 3,710
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I can do it for ya if you want
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‘22 2SS 1LE M6 Summit White - RF, Flexfuel, LT2 intake, 95mm tb, ATI udp, VT ramair, full 28” dragpack - 11.68@122
‘16 1SS M6 LT2 intake + boltons on DR 11.0@126+ (Sold) |
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