LS1 Boost OS V2.1

[rusthoarder]

Found this data for the sensor I was going to buy, can you explain how to use it to update the bin file and what values to update on the file? I did not see an offset value, just this tuning data. Sorry if this is basic stuff, its all new to me.



kPA 20 40 60 80 100 120 140 160 180 200

mv 300 790 1300 1820 2330 2870 3360 3840 4300 4790

This looks like a GM style sensor, so maybe just use the sloppy wiki data for GM sensors? Is the AD count always 255?

[RADustin]

Found this data for the sensor I was going to buy, can you explain how to use it to update the bin file and what values to update on the file? I did not see an offset value, just this tuning data. Sorry if this is basic stuff, its all new to me.



kPA 20 40 60 80 100 120 140 160 180 200

mv 300 790 1300 1820 2330 2870 3360 3840 4300 4790

This looks like a GM style sensor, so maybe just use the sloppy wiki data for GM sensors? Is the AD count always 255?

your scalar is 199.11 and the offset is 7.6576

[rusthoarder]

Found this data for the sensor I was going to buy, can you explain how to use it to update the bin file and what values to update on the file? I did not see an offset value, just this tuning data. Sorry if this is basic stuff, its all new to me.



kPA 20 40 60 80 100 120 140 160 180 200

mv 300 790 1300 1820 2330 2870 3360 3840 4300 4790

This looks like a GM style sensor, so maybe just use the sloppy wiki data for GM sensors? Is the AD count always 255?

your scalar is 199.11 and the offset is 7.6576

Thank you and thank you for adding the XL file! Reviewing it now, much appreciated.

[Jonnyoptions]

Got this working on my p01 truck yesterday. Not sure exactly what i was doing wrong before but im glad its working. Tune needs a little more tweaking but its close.

Would anyone mind if i shared my tune on here as a starting point for others? Lq4, gt45, stock decapped injectors, walbro450, fmic, 3bar map from speedmax innovation (fits truck manifold and plug).


P.s. shouldnt "LS1 Boost OS V2.1" thread be sticked?

P.p.s THANKS bubba2533!

[Gareth]

"P.s. shouldnt "LS1 Boost OS V2.1" thread be sticked?"

Yep, it should

[Highlander]

Nice job with this....

[Jonnyoptions]

V3.0 for 7603 is available on the patreon !

https://www.patreon.com/turbo_v6

[Phoenix]

V3.0 for 7603 is available on the patreon !

https://www.patreon.com/turbo_v6

What's changed between V2.1 and V3.0?

[turbo_v6]

What's changed between V2.1 and V3.0?

V3 is only compatible with P59 OSID 12587603

New Features

• Selectable 2 or 4 bar VE Table (Also N/A)
• Open Loop Boost Control
• Wideband Closed Loop Fueling
• Lean Boost Cut Safety
• Desired Air/Fuel Ratio (RPM vs. MAP)

Carry Over Features

• Disable Running Baro Update
• Launch Control
• Flat Foot Shift
• Spark Cut Engine Speed Limiter
• Boost Spark Adder

[Jonnyoptions]

What's changed between V2.1 and V3.0?

V3 is only compatible with P59 OSID 12587603

New Features

• Selectable 2 or 4 bar VE Table (Also N/A)
• Open Loop Boost Control
• Wideband Closed Loop Fueling
• Lean Boost Cut Safety
• Desired Air/Fuel Ratio (RPM vs. MAP)

Carry Over Features

• Disable Running Baro Update
• Launch Control
• Flat Foot Shift
• Spark Cut Engine Speed Limiter
• Boost Spark Adder

Dang i need to swap to p59