Tuning log for the C5Z

[Rich Z]

10-01-2013 - Tune #0013_CL

Logged on 10-02

{B3613} PE Map Threshold
Changed from 110 to 90

{B3616} Normal PE Mode Enable
Sloped from 1600 thru 4800

{B4603} Desired Idle Speeds
Increased 111 thru 284 7%

{B4307} Desired Airflow
Increased by 5%

Adjusted {B0101} and {A0009}

**Idles higher when AC is off

[Rich Z]

10-02-2013 - Tune #0014_CL

{B0101} - Smoothed cells from 800 to 3600 rpm, 25 kPa to 40 kPa

{A0009} - Smoothed cells.
Increased values at overboost levels to keep it from going too lean if that were to occur.

{B4601} Max Idle RPM in Gear
Changed from 900 to 850

{B4603} Desired Idle Speed
Lowered values in In Gear A/C off
133 to 284 ECT changed from 770 to 720

[Rich Z]

10-03-2013 - Tune #0015_CL

{B4603} - raised 720 to 650 rpm

{B1905} Stall Speed
Changed from 3000 to 550

**Notes

Stock LS6 throttle body = 75mm (2.9528"), area = 6.8479"
Stock LS7 throttle body = 90mm (3.5433"), area = 9.8606"

{B4349} ETC Throttle Area Conversion
Changed from 0.0330 to 0.0157

{B4307} Desired Airflow
Change 154 thru 284, increased 5%

{B4403} IAC effective Area
Zeroed to 180 (lower down).
Pasted 14 to 114 lower cells
**Wish I could remember what the above means....

[Rich Z]

10-04-2013 - Tune #0016_CL
Reverted back to tune #0013_CL

Copied {A0009} and {B0101} from tune #0014_CL

{B4108} STFT Idle Enable
Disabled

{B3801} LTFT Correction
Disabled

{B3647} - disabled STFT in lower RPM range

{B4115} STFT Max Correction
Changed from 1.10 to 1.05

{B4116} STFT Min Correction
Changed from 0.90 to 0.95

[Rich Z]

10-05-2013 - Tune #0018_CL

{B3647} - went to closed loop

{B3201} Initial Fuel Prime
68 thru 133 raised slightly

{B3203} Initial Fuel Prime Timer
9 thru 284 lowered

{B4307} Desired Airflow
90 thru 284 increased 5%

[Rich Z]

10-07-2103 - Tune #0019_CL

Logged 10-09

{B4504} Airflow Learning Control Delay
Changed from 0.6 to 4.3

{B4505} Airflow Direct Speed Control Delay
Changed from 1.3 to 0.3

{B4324} Idle Learn Drive Limit High
Changed from 0.40 to 3.00

{B4325} Idle Learn Drive Limit Low
Changed from -0.40 to -3.00

{B4329} Idle Learn drive A/C On Limit High
Changed from 0.07 to 3.00

{B4328} Idle Learn Drive A/C On Limit Low
Changed from 0.05 to 0.00

{B4307} Desired Airflow
Copied from tune #0007

[Rich Z]

10-09-2013 - Tune #0020_CL

Logged 10-11

**Last tune is running rich at idle.

**Still surging at low rpm.

{B0101} Main VE Table
Reduced rows 400 thru 1200 5%
Smoothed row 1600
Reduced all cells at idle levels and smoothed.

[Rich Z]

10-11-2013 - Tune #0021_CL

Logged on 10-11

{B0101} Main VE TABLE
Raised rows 400 thru 1200 2%
Smoothed

[Rich Z]

10-12-2013 - Tune #0022_CL

Logged on 10-12

{B5932} Base Spark In Gear
Copied 400 thru 1200 from Hi-Octane table

{B4601} Max Idle RPM In Gear
Changed from 900 to 1200

{B4307} Desired Airflow
176 thru 284 raised 10%

{B4603} Desired Idle Speeds
Coped from stock Z06 tune.

[Rich Z]

10-13-2013 - Tune #0023_CL

Logged on 10-13

{B5932} Base Spark In Gear
Coped from stock Z06 tune

**Stalls at startup when accelerator is tapped