05-15-2015, 11:38 AM | #15 | |
Drives: 2000 Camaro SS Join Date: Feb 2010
Location: Louisville, Ky.
Posts: 25,179
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Quote:
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05-16-2015, 08:49 AM | #16 |
Drives: 2011 Camaro 2LT, 68 Camaro RS Join Date: May 2010
Location: Milford, CT
Posts: 627
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No worries, totally understood.
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2011 Black/Inferno 2LT. Inferno Brembos, MRT 2.0, Vararam, BBK LTs, RX Catch Can, VMAX ICE-olator, VMAX P/P Throttle Body, Monster clutch, MGW Shifter, OverKill Tuned.
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07-01-2015, 11:01 AM | #17 |
Drives: 2000 Camaro SS Join Date: Feb 2010
Location: Louisville, Ky.
Posts: 25,179
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07-01-2015, 11:51 AM | #18 |
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When is part II coming out? Good explanations and good examples, too!
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07-08-2015, 09:04 AM | #19 |
Drives: 2000 Camaro SS Join Date: Feb 2010
Location: Louisville, Ky.
Posts: 25,179
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07-11-2015, 11:17 PM | #20 |
Drives: 2013 ZL1 A6 Camaro Join Date: Jun 2013
Location: Florida
Posts: 171
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what do you do if you determine you have false knock
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07-12-2015, 01:48 PM | #21 |
Drives: 2000 Camaro SS Join Date: Feb 2010
Location: Louisville, Ky.
Posts: 25,179
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07-17-2015, 12:48 PM | #22 |
Drives: 2011 Camaro 2LT, 68 Camaro RS Join Date: May 2010
Location: Milford, CT
Posts: 627
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One more question you may or may not be able to answer in this thread. In torque based tuning, is torque basically throttle input?
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2011 Black/Inferno 2LT. Inferno Brembos, MRT 2.0, Vararam, BBK LTs, RX Catch Can, VMAX ICE-olator, VMAX P/P Throttle Body, Monster clutch, MGW Shifter, OverKill Tuned.
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07-20-2015, 11:11 AM | #23 |
Drives: 2000 Camaro SS Join Date: Feb 2010
Location: Louisville, Ky.
Posts: 25,179
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Torque based engine control is basically a program that instead on directly tying accelerator pedal position to throttle body blade position it translates pedal position into a driver demanded torque output and then into a throttle position.
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07-22-2015, 01:31 PM | #24 |
Drives: 2011 Camaro 2LT, 68 Camaro RS Join Date: May 2010
Location: Milford, CT
Posts: 627
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I assume this is due to the drive by wire, seeing as the throttle blade can be in a different position than the pedal is calling for?
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2011 Black/Inferno 2LT. Inferno Brembos, MRT 2.0, Vararam, BBK LTs, RX Catch Can, VMAX ICE-olator, VMAX P/P Throttle Body, Monster clutch, MGW Shifter, OverKill Tuned.
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07-25-2015, 08:50 AM | #25 |
Drives: 2000 Camaro SS Join Date: Feb 2010
Location: Louisville, Ky.
Posts: 25,179
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It isn't necessarily due to drive-by-wire but it is something that is now possible because of drive-by-wire. Torque based engine control has some really interesting performance implications for forced induction and hybrid drivetrains.
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07-30-2015, 08:37 AM | #26 | |
Drives: 2011 Camaro 2LT, 68 Camaro RS Join Date: May 2010
Location: Milford, CT
Posts: 627
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Quote:
Thanks for the info!
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2011 Black/Inferno 2LT. Inferno Brembos, MRT 2.0, Vararam, BBK LTs, RX Catch Can, VMAX ICE-olator, VMAX P/P Throttle Body, Monster clutch, MGW Shifter, OverKill Tuned.
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09-04-2015, 09:03 AM | #27 |
Drives: 2000 Camaro SS Join Date: Feb 2010
Location: Louisville, Ky.
Posts: 25,179
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09-11-2015, 09:27 AM | #28 |
Drives: 2010 supercharged LS3 Join Date: Jan 2010
Location: Le Mars, Iowa
Posts: 2,235
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I bought my car modded (Whipple, LTs HF cats, CAI, meth inj) and the tune that was in it really sucked. Every time I really got on it it would throw a code about the the pedal/throttle position and immediately cut the power. I made the 2 hour drive to the nearest tuner and they spent the afternoon going through the tune and ended up getting me 40hp and 40tq, and the car drives much better.
My question is after the new tune I keep getting codes for both banks running lean, but the LTFTs never go above 24.2. Also if I'm on boost for more than a couple seconds the service stabilitrack message comes up and traction/stability control shut off. I Also will still very randomly get the pedal/throttleposition code (p0121). Is there anything specific I can tell the tuner to look for to fix these problems? I'd try to find a different one but I live in BFE and there just aren't any around. |
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Tags |
apex motorsports, ecm, performance tune, tune, tuning |
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