I am looking for some direction for which tables to copy and paste to the attached timing calculator. I am not sure what is supposed to be pasted into "current timing table". I am using the Main Injector Pulse Width and Desired Fuel Pressure Base and copy and pasting those. I am only familiar with lsx based stuff and this is my first diesel tuning so far. appreciate the help.
Nick
2005 LLY tow tune Vane Rev 2.hpt
Injection Timing Calculator working.xlsx
Last edited by SUTTERERMAN85; 08-28-2023 at 10:07 PM.
2008 Denali XL AWD LSA Blower
2010 CTS-V
2005 LLY Duramax SAS
2015 Denali
Current timing table should be a stock timing table. It is used as a reference.
When I plug it in i get very different timing it calculates. Just want to make sure i do it correctly.
2008 Denali XL AWD LSA Blower
2010 CTS-V
2005 LLY Duramax SAS
2015 Denali
It adjusts your timing based on your fueling. Theoretically adding fuel, you want to bump the timing back to keep it centered (or whatever you want for timing). That is why it needs your current timing map, and will adjust based on the spreadsheets setting and your fueling
2006 GTO 403ci lsa heads kooks long tubes corsa ss exhaust OTR intake HPTuned
2010 GMC Sierra LMM Duramax. Exhaust and tuned
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