What exactly does this do? Does it Limit the Amount of Power the Truck will put out?
Mine is Set at 812 on the whole Board.
What exactly does this do? Does it Limit the Amount of Power the Truck will put out?
Mine is Set at 812 on the whole Board.
James
2007 Silverado 2500HD Classic CCSB LBZ...Performance Mods - EFI Live - By DuramaxTuner / Corsa 4" Catless DownPipe-Back Exhaust/Injen-Amsoil Intake (Resonator-less)/EGR Blocker/TTS Dual LP's/BD Manifold/Diamond Eye DownPipe/Tony's PCV Re-Route Kit/Banks 3" IC Pipe/AFE Bladerunner Elbow/Suncoast GMAX-6 & 1054/Grid Heater Delete.
then you have no barometric limiting then.
'07 TBSS, LS2, T42, 3SS, Black on Black on Black, Pretty much stock at the moment. EFILive will fix that
'06 LBZ/Allison 6speed, EC, LB, 1LT, Leather
Current Mods: EFI Live/ PTO High Idle Mod/ Factory Exhaust Brake / BD Full Bore/ TransGo Jr./ TTS Twin Lift Pumps/ MBRP 4" turbo back/ Custom air box mod/ BullyDog Outlook Monitor
465hp/1008tq---7/25/09---Dyno Day Fast Specialties Tuning by ME
The Person that Built my Tune has it like that.
But does that mean my Truck will only put out 812tq?
James
2007 Silverado 2500HD Classic CCSB LBZ...Performance Mods - EFI Live - By DuramaxTuner / Corsa 4" Catless DownPipe-Back Exhaust/Injen-Amsoil Intake (Resonator-less)/EGR Blocker/TTS Dual LP's/BD Manifold/Diamond Eye DownPipe/Tony's PCV Re-Route Kit/Banks 3" IC Pipe/AFE Bladerunner Elbow/Suncoast GMAX-6 & 1054/Grid Heater Delete.
No, that number is purely a reference for the ECM, just like the MM3 values that it uses as well.
'07 TBSS, LS2, T42, 3SS, Black on Black on Black, Pretty much stock at the moment. EFILive will fix that
'06 LBZ/Allison 6speed, EC, LB, 1LT, Leather
Current Mods: EFI Live/ PTO High Idle Mod/ Factory Exhaust Brake / BD Full Bore/ TransGo Jr./ TTS Twin Lift Pumps/ MBRP 4" turbo back/ Custom air box mod/ BullyDog Outlook Monitor
465hp/1008tq---7/25/09---Dyno Day Fast Specialties Tuning by ME
Ok.
Will I have any Power Increase if I was to make it 1000, or anything Higher than 812?
James
2007 Silverado 2500HD Classic CCSB LBZ...Performance Mods - EFI Live - By DuramaxTuner / Corsa 4" Catless DownPipe-Back Exhaust/Injen-Amsoil Intake (Resonator-less)/EGR Blocker/TTS Dual LP's/BD Manifold/Diamond Eye DownPipe/Tony's PCV Re-Route Kit/Banks 3" IC Pipe/AFE Bladerunner Elbow/Suncoast GMAX-6 & 1054/Grid Heater Delete.
No, commanding anything over 812 in table B1115 and B1116 is pointless. The TQ reference goes up to 812 in B1102. Just like if you command anything over 120mm3 in B1102 is pointless because B0720 only goes up to 120mm3.
'07 TBSS, LS2, T42, 3SS, Black on Black on Black, Pretty much stock at the moment. EFILive will fix that
'06 LBZ/Allison 6speed, EC, LB, 1LT, Leather
Current Mods: EFI Live/ PTO High Idle Mod/ Factory Exhaust Brake / BD Full Bore/ TransGo Jr./ TTS Twin Lift Pumps/ MBRP 4" turbo back/ Custom air box mod/ BullyDog Outlook Monitor
465hp/1008tq---7/25/09---Dyno Day Fast Specialties Tuning by ME
So what if I up the Values in all the Tables in those Maps to over 812 since they all Stop at 812, will I then See a Power Increase?
James
2007 Silverado 2500HD Classic CCSB LBZ...Performance Mods - EFI Live - By DuramaxTuner / Corsa 4" Catless DownPipe-Back Exhaust/Injen-Amsoil Intake (Resonator-less)/EGR Blocker/TTS Dual LP's/BD Manifold/Diamond Eye DownPipe/Tony's PCV Re-Route Kit/Banks 3" IC Pipe/AFE Bladerunner Elbow/Suncoast GMAX-6 & 1054/Grid Heater Delete.
yes they will stop at 812.
'07 TBSS, LS2, T42, 3SS, Black on Black on Black, Pretty much stock at the moment. EFILive will fix that
'06 LBZ/Allison 6speed, EC, LB, 1LT, Leather
Current Mods: EFI Live/ PTO High Idle Mod/ Factory Exhaust Brake / BD Full Bore/ TransGo Jr./ TTS Twin Lift Pumps/ MBRP 4" turbo back/ Custom air box mod/ BullyDog Outlook Monitor
465hp/1008tq---7/25/09---Dyno Day Fast Specialties Tuning by ME
My guess is that GM could have used that table to ensure smoke (via torque limiting) was kept low at different altitudes, but having said that, I've never seen a factory tune with it scaled drastically different over the baro range.
I no longer monitor the forum, please either post your question or create a support ticket.
I set mine at 900 just to make sure I wasn't gonna bump any limiters, just a peace of mind thing I guess haha
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Punisher Performance DSP5 Tuning, PPE Dual CP3's, 68mm Fleece Cheetah, Punisher Built trans w/ Suncoast Parts, Airdog 165, SoCal 100% Overs, ARP Studs
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