03-21-2023, 09:34 AM | #71 |
Drives: 2016 1SS NFG A8 Join Date: Aug 2017
Location: 46804
Posts: 6,800
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Another critical function will be having control of line pressure for the 6-7 shift for the A10. That is what has caused a lot of failures on the A10 making big power.
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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 |
03-21-2023, 09:47 AM | #72 |
Drives: 2022 Lt1 A10 Join Date: Nov 2015
Location: clark, mo
Posts: 8,860
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I know on my A8s it seemed like the stock was about 110 psi of line pressure. Looked at some old tunes and I think we moved the line pressure to 340 or so.
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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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03-21-2023, 10:50 AM | #73 |
Drives: 2022 Lt1 A10 Join Date: Nov 2015
Location: clark, mo
Posts: 8,860
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Just got it back, plugged in and now charging the battery since its been disconnected for a week and a half. Getting ready to plug in and read the files.
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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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03-21-2023, 12:42 PM | #74 | |
Petro-sexual
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Quote:
I think I'm seeing a limit, in the SCANNER, of about 160-psi. I know I'm commanding more, but I don't really get slip from the TC or the TRANNY, so I'm thinking that might be enough.
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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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03-21-2023, 01:11 PM | #75 |
Drives: 2022 Lt1 A10 Join Date: Nov 2015
Location: clark, mo
Posts: 8,860
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I just finished up putting mine back together. Read the files even though I didn't need to read the T93 file, it actually popped right up and I was good to go. I did have to download a new version of Beta and download another program so I could use the new version of Beta. Sync everything and fired it up. Once we make changes to the TCM tune then I'll have to use my credit to flash it. Really had no issues but it's raining now so I'll try and drive it later or tomorrow when I have some dry time.
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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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03-21-2023, 01:54 PM | #76 |
Drives: 2022 Lt1 A10 Join Date: Nov 2015
Location: clark, mo
Posts: 8,860
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Just looking through some of the tables and man there is a lot of shit going on for sure. Stuff I don't have a clue about.
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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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03-21-2023, 02:06 PM | #77 |
Petro-sexual
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There isn't a WHOLE lot you HAVE to tune. Your ECM-side is dialed-in, so it's more TORQUE limits you might want to adjust. I mean - in terms of going fast. A lot of the rest, because you're mostly stock, probably don't need to be changed, IF you like the stock tuning. Personally - I like the stock tuning, mostly, so I only try to add a little more UPSHIFT feel, and the rest of my strategy (right or wrong) is based off keeping clutches locked when they need to be, and keeping the THROTTLE open and SPARK at commanded. It's nice to have a lot to fart around with though.
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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 |
03-21-2023, 04:24 PM | #78 | |
Drives: 2016 1SS NFG A8 Join Date: Aug 2017
Location: 46804
Posts: 6,800
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Quote:
The A8's required adjusting a ton of parameters to get them on point. Shift time, inertia, pressure, and tm.
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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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03-21-2023, 05:07 PM | #79 |
Drives: 2022 Lt1 A10 Join Date: Nov 2015
Location: clark, mo
Posts: 8,860
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I have Mpvi2, not planning on updating mine to a 3 anytime soon. So, 299 psi from 174 is stock.
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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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03-21-2023, 05:25 PM | #80 |
Drives: 2022 Lt1 A10 Join Date: Nov 2015
Location: clark, mo
Posts: 8,860
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I did get out and drive the car to make sure it shifts fine and everything appears to be ok. Looking to make just a few changes in the shift pressure and raising the torque limits.
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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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03-21-2023, 07:56 PM | #81 |
Petro-sexual
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Like King' has said - there is a fair amount of improvement that can be made just on the ECM-side, and if the MINIMUM SPARK has been changed in the right places enough, that single change can do a lot for feel and shift speed. Getting rid of TORQUE restrictions, though, is key, though, it seems can be detrimental if reduced too much.
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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 |
03-21-2023, 08:06 PM | #82 | |
Drives: 21 Lt1 Join Date: Dec 2016
Location: 48047
Posts: 172
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Quote:
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21 Camaro LT1 Fully forged, Katech ported stock heads, P1X,3.7 upper and ATI w/ 8.25 lower, Stage 2 intercooler, Race B.O.V, Btr stage 2 blower cam, Btr Trinity intake, 103mm TB, F.I.C +30’s, Fore innovations, LPE big bore pump, Weld Lagunas Drag Pack. Circle D TC. Full Bmr upgrades, Keltrac rear shocks.
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03-21-2023, 11:02 PM | #83 |
Drives: 2022 Lt1 A10 Join Date: Nov 2015
Location: clark, mo
Posts: 8,860
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I've never had any issues with my shifts. Now I'm not at your HP either. Mines on time every time with firm shifts.
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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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03-22-2023, 11:22 AM | #84 | |
Petro-sexual
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Quote:
Personally - I like that I can make TOURING/SNOW a little softer than SPORT/TRACK, because I like feeling the shifts. I don't want old school tire-barking shifts under low load, but I want close to that at WOT. I really only wanted a little more shift aggression than stock, and it's nice to have a lot of the ability to do that. It's fun tuning on the TCM.
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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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