LB7: Main Injection Fuel Flow Rate & Throttle Based Fuel Flow Rate

[Micheal Tomac]

What's the difference between Main Injection Fuel Flow Rate, Main Injection Fuel Flow Rate 2 and Throttle Based Fuel Flow Rate ?
Why is Main Rate capped at 80 mm3 ?
I log all three and only pay attention to Main Rate 2 since it's used in several tables.

 

[EFI Support]

Micheal, which vehicle are you referring to?

Cheers
Cindy

 

[Micheal Tomac]

Lb7

 

[EFI Support]

Sorry Micheal, I should have picked that up in the thread title...

Ross hasn't looked at LB7 stuff for about 3 years, but he'll refresh himself once he's finished testing our next software release. If you haven't had a response by the end of the week, bump this thread.

Cheers
Cindy

 

[sweetdiesel]

Main rate is capped by gm useain rate 2 as it is most accurate

sorry no fancy description as to why but 2 does every thing we need it to, so that's all I use