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-   -   Tuning log for the C5Z (https://www.corvetteflorida.com/forums/showthread.php?t=102142)

Rich Z 08-03-2014 01:58 AM

Tune #11

{B3616} - 1200 to 2800
reduced TPS %

{B5916} - changed back to 1.19

{B5917} - changed back to 256

{B5924} Spark Smoothing Limit
Not in gear changed from 0 to 3.0
Reverse gear changed from 3.0 to 8.0

{B5930} - low threshold changed back to 4

{B3426} Stomp Compensation
Increased 68 to 219 20%

{B3406} Impact Factor
Increased 68 to 230 10%

Rich Z 08-03-2014 02:00 AM

04-25-2013 - Tune #12

{B5917} Base Spark Vehicle Speed Threshold
Changed back to 256

{B4522} Stall Saver RPM
Adjusted values to lower 55 rpm

Changed fan speeds

Rich Z 08-03-2014 02:01 AM

04-27-2013 - Tune #13

{B4522} Stall Saver
Set all values to stock (0)

Rich Z 08-03-2014 02:04 AM

04-28-2013 - Tune #14

{B3632} After start coolant temp enrichment
Changed back to 7th tune.

{B3665} Additional After Start Enrichment Active
--zeroed--

{B3663} Additional After Start Enrichment
--zeroed--

{B5920} Spark Smoothing disabled

{B5926} - 14

{B5929} - 1.80

Rich Z 08-03-2014 02:07 AM

Log notes:

Log01 = Drive 7th
Log02 = #14
Log03 and Log04 = #12
Log05 = #13

Rich Z 08-03-2014 02:13 AM

04-29-2013 - Tune #15

Reverted back to Tune #13 as a starting point.

{B3632} After Start Coolant Temp Enrichment
Increased cells 46 to 90

{B4522} Stall Saver RPM
Put 400 in all Park/Neutral cells
Put 800 in 800 rpm cells and above

{B4603} Desired Idle Speeds
In P/N cells are all 0.
Changed to duplicate In-Gear values

{B4604} Startup RPM Offset
Was all zeroes.
Changed Park/Neutral to 400

{B4607} Startup decay delay in P/N
Changed back to 0

Idle Learning Parameters
Changed to match stock Z06

{B4322} - Changed from 0 to 4.00

{B4512} - RPM decreasing x 1.5

Rich Z 08-03-2014 02:18 AM

04-30-2013 - Tune #16

{B3632} - cells 46 to 154 lowered

{B3604} - cells 50 to 194 (lambda decrease)
Increased fueling 20%

{B3201} - increased all cells 50%

{B3204} - increased all cells 50%

{B3663} - returned all cells to 0

{B4338} Engine Speed Compensation
Put air in Park/Neutral cells

{B4307} (?) take a look at this if above doesn't help

{B4613} RPM set point adjust in P/N
Changed from 0 to 10

Rich Z 08-03-2014 02:20 AM

04-30-2013 - Tune #17

{B4613} - from previous tune, changed to 20

{B4338} Engine Speed Compensation
Added +6.0 to Park/Neutral

State 02, bit 6 - clutch pedal switch released/applied

Rich Z 08-03-2014 02:22 AM

05-02-2013 - Tune #18

{B4338} - removed all values from P/N
In gear -> +1.0

{B4613} - changed to 0

{B4612} - changed from 2 to 20

{B4614} - changed from .500 to .100

{B4339} - In Gear changed from 0 to 1.00

Rich Z 08-03-2014 02:32 AM

05-02-2013 - Tune #20 - Log - 0014
Rolled back to tune #12

Changed fan speeds

{D2004} - made all 0
{D2001} - 7000 rpm
{D2002} - 100
{D2003} - 1

{B3618} - changed as per pg. 238 Master EFI Tuner book.

{B4604} - In Gear
+200 rpm

{B4608} - Decay
50 rpm per second

{B4606} - Delay
Decay 1 second

Idle Learning parameters copied from stock Z06 tune.

{B4343} - increased 50%

{B4316} - Changed per tutorial on EFILive.
Used to be 0.17 across the board


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