05-31-2022, 08:25 AM | #15 | |
Drives: ZL1 Join Date: Oct 2021
Location: Houston
Posts: 139
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05-31-2022, 09:39 AM | #16 | |
Former GM Technician
Drives: 2018 ZL1 A10, 06 Silverado Duramax Join Date: Sep 2009
Location: Switzerland
Posts: 341
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Similar setup, NW103, Rotofab, Kong regular port, flex fuel, stock pulleys. We are seeing the low side dropping slowly in the upper rpm's at E50. We are adding the JMS voltage booster now, should be able to run E60 with the booster, and stock pulleys.
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2018 Camaro ZL1 A10
Rotofab Big Gulp, Nick Williams 103, Magnuson 2650, 9.17" (14%) lower, 90mm upper, Vengeance Racing Heads (LME) Cam Package (Cammotion Stage 1), Johnson Lifters, JMS Voltage Booster, Lingenfelter high flow check valve, BBK shorty headers, Custom 2.75" down pipes, Gesi Gen2 high flow cats, MM catch can 791whp, 772ft-lbs SAE Just added 30% XDI Injectors, LPE big bore hpfp, Flex fuel. Elite tuning, results coming soon. 2006 Silverado Duramax Diesel MPI Compound Turbo 40% over Injectors Efi Live DSP5 Tuning Follow me on Instagram: Swisstyphoon1980 |
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05-31-2022, 12:33 PM | #17 |
Drives: 2018 Camaro ZL1 Join Date: Nov 2021
Location: St Clairsville, Ohio
Posts: 48
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05-31-2022, 12:35 PM | #18 | |
Drives: 2018 Camaro ZL1 Join Date: Nov 2021
Location: St Clairsville, Ohio
Posts: 48
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06-03-2022, 07:35 PM | #19 |
My tuner said to keep mine at 50-53%....no more. I am stock except for E85, big gulp cai, and tune. Car gained 10mph on the fastest HPDE course around...Auto club speedway. Went from 160- 170mph.
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2022 Camaro Zl1 1LE, e85, Roto Fab and tune
2020 Colorado ZR2 Dusk edition 2021 Mustang Mach e |
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06-03-2022, 07:43 PM | #20 |
Drives: 18 ZL1 - M6 Join Date: Mar 2019
Location: MI
Posts: 440
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06-03-2022, 07:46 PM | #21 |
with cai, e85, and tune it was about 70 whp more. Very impressive gain for the amount of money spent! I would have to check exact numbers...I really care more about the extra speed since it is my dedicated track car for now.
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2022 Camaro Zl1 1LE, e85, Roto Fab and tune
2020 Colorado ZR2 Dusk edition 2021 Mustang Mach e |
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06-04-2022, 10:55 PM | #22 |
Drives: 2018 Camaro ZL1 Join Date: Nov 2021
Location: St Clairsville, Ohio
Posts: 48
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08-13-2022, 03:26 PM | #23 |
Former GM Technician
Drives: 2018 ZL1 A10, 06 Silverado Duramax Join Date: Sep 2009
Location: Switzerland
Posts: 341
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Just finished the JMS voltage booster install on my friends car.
Low- and high side fuel pressure is steady now @ E60, 13psi boost, 0.84 lambda. He is super happy how the car performs now.
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2018 Camaro ZL1 A10
Rotofab Big Gulp, Nick Williams 103, Magnuson 2650, 9.17" (14%) lower, 90mm upper, Vengeance Racing Heads (LME) Cam Package (Cammotion Stage 1), Johnson Lifters, JMS Voltage Booster, Lingenfelter high flow check valve, BBK shorty headers, Custom 2.75" down pipes, Gesi Gen2 high flow cats, MM catch can 791whp, 772ft-lbs SAE Just added 30% XDI Injectors, LPE big bore hpfp, Flex fuel. Elite tuning, results coming soon. 2006 Silverado Duramax Diesel MPI Compound Turbo 40% over Injectors Efi Live DSP5 Tuning Follow me on Instagram: Swisstyphoon1980 |
08-13-2022, 06:46 PM | #24 |
Drives: 2016 1SS NFG A8 Join Date: Aug 2017
Location: 46804
Posts: 6,799
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I did Jason's tune on E remotely.
We ended up @ E55 @ .83 lambda target. Injectors around 5.6-5.7, rail pressure 27-2900psi. 24 degrees of timing peak. From his prior 93 pump gas tune on 13.5 psi, we gained about 75-80 hp on E with 12.5psi. The prior tune was rich and timing was really conservative. I have not seen it pull 1 degree of timing in the log. MAT hover in the upper 130's in the Florida heat. Seems like a solid setup.
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2016 NFG 1SS A8
Options-2SS Leather/NPP Perf. mods-Whipple 2.9/Fuel System/Flex Fuel/103mm TB/Rotofab Big Gulp/Cat Deletes/Corsa NPP Per. times- 10.5 @ 137 w/ 1.8 60ft Full weight on 20's 1200DA |
08-13-2022, 07:38 PM | #25 | |
Drives: 2017 Camaro 2SS A8 Join Date: Aug 2018
Location: Petersham MA
Posts: 4,750
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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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08-13-2022, 09:46 PM | #26 | |
Drives: Chevrolet Camaro ZL1 1LE Join Date: Oct 2021
Location: NY
Posts: 702
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Thank you! 600-700hp at the wheels is a lot. People forgot just how much power that is to put to the ground. Porsche’s duff up Camaros with 100hp less. The only place I would actually want more power is mid to top end from 4th to 6th gear. Everywhere else and you’re just spinning. It’s pure madness. |
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08-14-2022, 09:46 AM | #27 |
Drives: 2018 Camaro ZL1 Join Date: Nov 2021
Location: St Clairsville, Ohio
Posts: 48
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08-14-2022, 09:56 AM | #28 | |
Drives: 2018 Camaro ZL1 Join Date: Nov 2021
Location: St Clairsville, Ohio
Posts: 48
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