11-09-2022, 11:14 AM | #15 | |
Drives: 2016 1SS NFG A8 Join Date: Aug 2017
Location: 46804
Posts: 6,797
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Helping a guy now that has a forged LT1 with D1sc. Has LT4 fuel system and 32% lobe cam. The ECM was set to target 14.0 afr in PE on PUMP GAS and was fueling the engine 18% rich with meth to get to 12.2 afr. They said it was perfectly safe. The only thing that was safe is that the timing was set really conservative.
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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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11-09-2022, 01:05 PM | #16 |
Drives: 21 Lt1 Join Date: Dec 2016
Location: 48047
Posts: 172
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Good to know. My area it always e78-80 at the pumps. I’m currently only able to run e50/55 in order to keep fuel system and MS in check.
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11-09-2022, 01:09 PM | #17 | |
Drives: 2017 Camaro 2SS A8 Join Date: Aug 2018
Location: Petersham MA
Posts: 4,749
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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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11-09-2022, 04:31 PM | #18 |
Drives: 2022 Lt1 A10 Join Date: Nov 2015
Location: clark, mo
Posts: 8,860
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You know I'm not that great at tuning but I know that's screwed up. Actually I'm an ok tuner but would never tune anyones car other than mine. I've basically learned everything from Mike and phil@phdtuning. He's also working on about 4 of the toohighpsi setup with different manifold configurations. That's who Mike was talking about in one of his earlier posts.
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2022 Lt1 6.2 A10, Maggie 2300, THPSI Port Inj/10 rib, Rotofab, E, Nickey, SCOL, Griptech, RC Bandits, Hoosiers/MT 9.80@142.96 1.44 60ft, 6.34@112 707/669 RWHP/TRQ. 16SS Maggie 2650 9.41@147 1.35 60ft, 5.99@119. 16 C7 A8 10.90@128 Bolt on stuff
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11-09-2022, 10:40 PM | #19 |
Drives: 2005 Corvette Join Date: Aug 2011
Location: !
Posts: 1
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phil from phdtuning here...I tried to make an account with that name but could never get it verified but here we are.
Tuning the toohighpsi reflex controller couldn't be easier. I'd hope any competent tuner could get it done. It takes a little bit of thought before you get started to make your life easier (as a tuner), but once you get everything lining up between the tune and the reflex adjustment couldn't be easier. I have absolutely zero hesitation recommending it to anyone, and if anyone needs help with it let me know I appreciate the mentions from Mike and Greg. It's good company to be in. |
11-10-2022, 06:29 AM | #20 | |
Drives: 2022 Lt1 A10 Join Date: Nov 2015
Location: clark, mo
Posts: 8,860
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Quote:
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2022 Lt1 6.2 A10, Maggie 2300, THPSI Port Inj/10 rib, Rotofab, E, Nickey, SCOL, Griptech, RC Bandits, Hoosiers/MT 9.80@142.96 1.44 60ft, 6.34@112 707/669 RWHP/TRQ. 16SS Maggie 2650 9.41@147 1.35 60ft, 5.99@119. 16 C7 A8 10.90@128 Bolt on stuff
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11-13-2022, 10:02 PM | #21 | |
Drives: Chevrolet corvette c6\c7\ss sedan Join Date: Nov 2022
Location: Louisiana
Posts: 1
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05-15-2023, 06:07 AM | #22 |
Drives: 2019 1LE/ss 2014 ss/rs summit white Join Date: May 2016
Location: Charlotte
Posts: 131
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Curious on when you'll run out of low side pressure running a port kit, looks like I'm dipping down to 35 psi higher up in my pull on only e50, starts to go lean also. I could turn on my meth more then likely and no go lean but that's not my goal right now.
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2019 ss/1LE d1x, LT4 fuel System, Triple meth nozzle, ported BTR, 2” Texas speed headers, Built 377 SPDC motor, CTporting heads, TooHighPsi port system, SMG aux.
1014/800 on E55/meth 890/750 on 93/meth Working on tuning the port system for full e. With questions just message me here for a faster response. https://www.facebook.com/eric.willia...ibextid=LQQJ4d |
05-15-2023, 08:38 AM | #23 |
Drives: 2016 1SS NFG A8 Join Date: Aug 2017
Location: 46804
Posts: 6,797
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Fwiw, My brother has a DSX aux on his ZL1 making 860whp on full E85 DI only with no Meth and it doesn't drop below 78psi. He also has a Cordes Aux low side on his C7Z that makes over 1000 on E60. Both cars also have JMS boosters on the stock tank pumps as well.
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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 |
05-15-2023, 10:15 AM | #24 |
Drives: 2019 1LE/ss 2014 ss/rs summit white Join Date: May 2016
Location: Charlotte
Posts: 131
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oh okay yeah my aux with meth and no port i was over 1000 but now have port and meth turned off and fuel pressure drops, i could turn the meth back on and probably be fine. (e55 was over 1k)
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2019 ss/1LE d1x, LT4 fuel System, Triple meth nozzle, ported BTR, 2” Texas speed headers, Built 377 SPDC motor, CTporting heads, TooHighPsi port system, SMG aux.
1014/800 on E55/meth 890/750 on 93/meth Working on tuning the port system for full e. With questions just message me here for a faster response. https://www.facebook.com/eric.willia...ibextid=LQQJ4d |
05-15-2023, 06:56 PM | #25 |
Drives: Nickey Super Camaro Join Date: Nov 2008
Location: Loves Park, Illinois
Posts: 1,668
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We see the DSX 255 LPH aux pump on e75-80 just starting to drop pressure @ 1,000 rwhp and no voltage booster/stock intank. They have a 320 LPH available as an upgrade.
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05-16-2023, 05:40 PM | #26 |
Drives: 2019 1LE/ss 2014 ss/rs summit white Join Date: May 2016
Location: Charlotte
Posts: 131
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I’ll have to chat with you privately but is that only aux or is there meth? And what the power adder?
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2019 ss/1LE d1x, LT4 fuel System, Triple meth nozzle, ported BTR, 2” Texas speed headers, Built 377 SPDC motor, CTporting heads, TooHighPsi port system, SMG aux.
1014/800 on E55/meth 890/750 on 93/meth Working on tuning the port system for full e. With questions just message me here for a faster response. https://www.facebook.com/eric.willia...ibextid=LQQJ4d |
05-17-2023, 10:23 PM | #27 |
Drives: '20 ZLE Join Date: Jun 2020
Location: Mile High
Posts: 3,559
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What other hardware do I need?
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'20 ZL1 1LE A10,
OEM short block, LME heads/valve train, E2650. 100+ octanes, no eth, no meth, no N2O. 2/23 - 1031/1004 wheel. 4/23 - 1.41/9.61/145 at DA 7000 ft. (only made five passes). 2/24 - LME 390, E2650, FBO, 100 oct.; 1116hp/ 1063tq; 109 oct. dyno next. |
05-18-2023, 07:12 AM | #28 |
Petro-sexual
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If I recall - just make sure you get the correct injector connectors, to go with your injectors (or - if you haven't ordered them, get them from Mike!), and I think that's all you'll need.
Are you in for closer to 1100 WHP?
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'20 ZL1 Black "Fury" A10, PDR, Exposed CF Extractor Magnuson Magnum DI TVS2650R // RFBG // Soler 103 // TooHighPSI Port Injection // THPSI Billet Lid // FF // Katech Drop-In // PLM Heat Exchanger // ZLE Cradle bushings // BMR Chassis-Suspension Stuff // aFe Bars // Diode Dynamics LEDs // ACS Composites Guards // CF Dash // Aeroforce // tint // other stuffs |
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