LBZ tune tables [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: LBZ tune tables


knagel
06-27-2008, 10:13 AM
When are we gonna get more tunning tables for the LBZ????

EFI Support
06-27-2008, 07:08 PM
When are we gonna get more tunning tables for the LBZ????
Specifically what are you looking for?

Cheers
Cindy

knagel
06-28-2008, 07:50 PM
Just wondering if there may be more tables for the LBZ similar to the LLY or earlier that may be helpful in tuning. Just didn't seem to be many tables to adjust. Like maybe MAF or MAP tables. I'm pretty new to EFI tuning so I probably don't know what I'm doing...:o: I would like to be able to map some logs and I find it hard to make a map to duplicate a tune table. Example, If I were wanting to map main injection pulse or main injection timing compared to RPM or TPS% how would you do that.....or are comparing these even necessary. Like I said....I'm REALLY new to trying to tune.

Thanks,

Kevin

LBZrcks
06-28-2008, 08:18 PM
Check this thread out. http://www.dieselplace.com/forum/showthread.php?t=251718

Should be able to do. It's easy to make the maps in the scan tool.

knagel
06-28-2008, 09:39 PM
I guess I can't figure out how to make a useful map for an LBZ. How do you make a map for say the main injection time base C. In the tune it is RPM vs. GMMAIN1Q_DMA. There isn't a GMMAIN1Q_DMA parameter in scantool. Do you just set it up as RPM vs. main injection timing (degrees)?