01-21-2019, 08:05 AM | #57 |
Drives: BLUE CAMARO ZL1 1LE M6 Join Date: Jun 2009
Location: ON THE DYNO WATERBURY CT.
Posts: 15,277
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With what injectors and low side?
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Celebrating 37 years Performance parts, Installation, Fabrication, Dyno tuning, Remote custom tuning, and alignments. 203-753-7223 Waterbury CT. 06705 email tedj@jannettyracing.com |
01-21-2019, 08:18 AM | #58 |
Drives: 2016 1SS NFG A8 Join Date: Aug 2017
Location: 46804
Posts: 6,953
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LT4 injectors
LPE DI pump ZL1 low with JMS booster
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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 |
01-21-2019, 08:28 AM | #59 |
Drives: BLUE CAMARO ZL1 1LE M6 Join Date: Jun 2009
Location: ON THE DYNO WATERBURY CT.
Posts: 15,277
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Seems odd to me must be stock cam also.
My ZL-1 made 668 RWHP on 10 psi boost on stock fuel system parts.
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01-21-2019, 08:35 AM | #60 |
Drives: BLUE CAMARO ZL1 1LE M6 Join Date: Jun 2009
Location: ON THE DYNO WATERBURY CT.
Posts: 15,277
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Yes sir, I am just using boost to fuel combinations as reference.
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01-21-2019, 08:37 AM | #61 |
Drives: 2016 1SS NFG A8 Join Date: Aug 2017
Location: 46804
Posts: 6,953
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So you are saying my stock cam SS A8 with a 3.5 pulley Whipple (8psi), shouldn't be at it's limits on E80 with those fuel system upgrades?
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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 |
01-21-2019, 08:38 AM | #62 | |
Drives: BLUE CAMARO ZL1 1LE M6 Join Date: Jun 2009
Location: ON THE DYNO WATERBURY CT.
Posts: 15,277
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Quote:
Ted.
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Celebrating 37 years Performance parts, Installation, Fabrication, Dyno tuning, Remote custom tuning, and alignments. 203-753-7223 Waterbury CT. 06705 email tedj@jannettyracing.com |
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01-21-2019, 08:42 AM | #63 |
Drives: 2016 1SS NFG A8 Join Date: Aug 2017
Location: 46804
Posts: 6,953
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That that is why I asked if you tested any further because you used E60 with the LT4, so I figured E80 must be putting quite bit more strain on the system. or the AFR is too rich. I should know the fueling and afr data here shortly. I too expected the LPE to have more headroom.
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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 |
01-21-2019, 08:44 AM | #64 | |
Drives: BLUE CAMARO ZL1 1LE M6 Join Date: Jun 2009
Location: ON THE DYNO WATERBURY CT.
Posts: 15,277
|
Quote:
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Celebrating 37 years Performance parts, Installation, Fabrication, Dyno tuning, Remote custom tuning, and alignments. 203-753-7223 Waterbury CT. 06705 email tedj@jannettyracing.com |
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01-21-2019, 09:15 AM | #65 | ||
Drives: 2016 1SS NFG A8 Join Date: Aug 2017
Location: 46804
Posts: 6,953
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Quote:
Quote:
I don't understand how a ZL1 correlates here being it has a different cam driving the HPFP compared to a SS. My low side is fine and pressure is holding with the JMS and ZL1 in-tank.
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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 |
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05-14-2019, 03:15 PM | #66 |
Drives: BLUE CAMARO ZL1 1LE M6 Join Date: Jun 2009
Location: ON THE DYNO WATERBURY CT.
Posts: 15,277
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We can adjust the pressure.
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Celebrating 37 years Performance parts, Installation, Fabrication, Dyno tuning, Remote custom tuning, and alignments. 203-753-7223 Waterbury CT. 06705 email tedj@jannettyracing.com |
05-15-2019, 06:24 PM | #67 |
Drives: 2017 ZL1 Join Date: Jun 2018
Location: Randolph
Posts: 317
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I spoke with your shop today about low side fuel. I’m going to bring the car up Monday
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Kooks full exhaust, Roto Fab, Whipple,Williams 103, Fore innovation, JRE cam and tuning
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05-16-2019, 07:46 AM | #68 | |
Drives: BLUE CAMARO ZL1 1LE M6 Join Date: Jun 2009
Location: ON THE DYNO WATERBURY CT.
Posts: 15,277
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Quote:
Ted.
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www.jannettyracing.com
Celebrating 37 years Performance parts, Installation, Fabrication, Dyno tuning, Remote custom tuning, and alignments. 203-753-7223 Waterbury CT. 06705 email tedj@jannettyracing.com |
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05-16-2019, 04:05 PM | #69 |
Drives: 2016 A8 SS Join Date: Jan 2018
Location: KSA
Posts: 13
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Nice gains
I have a simple question for you, my car has a maggie kit and we only get 91oct pump ! Can I run 90mm or 85mm pulley with LT4 fuel system and E85? |
05-16-2019, 04:11 PM | #70 |
Drives: BLUE CAMARO ZL1 1LE M6 Join Date: Jun 2009
Location: ON THE DYNO WATERBURY CT.
Posts: 15,277
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With our LT4 fuel system upgrade package which includes a JMS FPVB you can easily run the 90 mm pulley on E-85 and the 85 mm pulley on E50
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Celebrating 37 years Performance parts, Installation, Fabrication, Dyno tuning, Remote custom tuning, and alignments. 203-753-7223 Waterbury CT. 06705 email tedj@jannettyracing.com |
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