question on custom os 0202005

[joecar]

red = values left there by GM in PCM (undefined areas)
blue = intermediate values (not max or min)
green = final values (if you want max or min value)

May 10, 2011 22:34:36
EFILive Custom Calibrations
{A0001} Forced Octane Scaler Percentage, changed from "1600" to "99".
{A0002} Octane Scaler Limiter, changed from "1600" to "99".
{A0004} MAP Disable TPS VE Table, changed from "1280" to "104".
{A0005} RPM Disable TPS VE Table, changed from "12800" to "7999".
{A0006} TPS Disable TPS VE Table, changed from "1280.0" to "100.0".
{A0007} TPS VE Table, modified. {A0009} Boost VE Table, modified.
{A0010} Boost Timing Table, modified.
{A0011} PCM Input #1 Function, changed from "255" to "Not Used".
{A0012} Valet Mode Speed Limit with ETC, changed from "512" to "511".
{A0013} Valet Mode Speed Limit non ETC, changed from "512" to "511".
{A0015} N20 Monitor VE Multiplier, modified.
{A0017} N20 Monitor VE Multiplier Table RPM Enable, changed from "12800" to "7999".
{A0018} N20 Monitor VE Multiplier Table MAP Enable, changed from "1280" to "104".

__________________________________________________ ______________________________

May 10, 2011 22:37:51
EFILive Custom Calibrations
{A0001} Forced Octane Scaler Percentage, changed from "99" to "100".
{A0002} Octane Scaler Limiter, changed from "99" to "100".
{A0004} MAP Disable TPS VE Table, changed from "104" to "105".
{A0005} RPM Disable TPS VE Table, changed from "7999" to "8000".
{A0006} TPS Disable TPS VE Table, changed from "100.0" to "101.0".
{A0007} TPS VE Table, modified. {A0009} Boost VE Table, modified.
{A0010} Boost Timing Table, modified.
{A0011} PCM Input #1 Function, changed from "Not Used" to "N2O Monitor".
{A0015} N20 Monitor VE Multiplier, modified.
{A0017} N20 Monitor VE Multiplier Table RPM Enable, changed from "7999" to "8000".
{A0018} N20 Monitor VE Multiplier Table MAP Enable, changed from "104" to "105".

The red values are pretty wild, but the tunetool displays them using the max display value (with blue dogear corners on the cells).

You have to set intermediate values, save file and exit tunetool (important).

Then if you want to set final values, open tunetool/file, set values, save file.

[TFZ_Z06]

Hi TFZ,

Thanks for the pic

Note that the file in your sig has some OOR's:
and also A0012, A0013 (set these last two to 511 since 512 appears to be OOR).

Roger that!! I'm tuning TOMMORROW on COS5. Check out the file when you get a chance and see if it makes sense.

[GMPX]

There's a bit of a trick with the NOS timing retard, it will only function when table B5956 has a multiplier value of 1.00, typically at idle / part throttle this can be calibrated to 0.0 from factory. I had completely forgotten about that, it was 6 years ago we did that OS

[ScarabEpic22]

So then it might be a good idea to set B5956 to 1.00 in all of the normal operating temp cells? Like the 176-194F rows, set all those cells to 1.00 so when the car is warm and you hit the switch it will properly pull timing regardless of what the RPM is?

Am I understanding this correctly?

[joecar]

This is B5956 from a stock 2001/2002 F-car file (...I haven't looked at 1998, 1999/2000...):

[AllOutPerformance]

Works perfect Joe.thanks.now I know what to look for in the future.

[joecar]

Ok, cool

this OOR business has jogged my memory, I updated the COS5.txt notes in the COS5 thread.

And thanks for posting back

[GAMEOVER]

There's a bit of a trick with the NOS timing retard, it will only function when table B5956 has a multiplier value of 1.00, typically at idle / part throttle this can be calibrated to 0.0 from factory. I had completely forgotten about that, it was 6 years ago we did that OS

So do we set all the normal operating temp cells to 1.00 like Eric asked....

Post #54 above...

[joecar]

So do we set all the normal operating temp cells to 1.00 like Eric asked....

Post #54 above...

Yes.

[GAMEOVER]

Thanks Joe....I got another question(nothing to do with nitrous) if I want COS5 to pull timing or act like a stock High Octane & Low Octane tables(in case of bad petro) do I set A0001 to 50% and A0002 to 50%? Or?