I got everything setup and running. I corrected the speedo for my larger tires. Then made a few recordings, getting almost 4 degrees of spark retard at wot. There quite a bit to all this unless I'm...
Type: Posts; User: 496burb
I got everything setup and running. I corrected the speedo for my larger tires. Then made a few recordings, getting almost 4 degrees of spark retard at wot. There quite a bit to all this unless I'm...
If you don't know the history on plugs, start there. I thought mine ran good until I installed the 41-993's and gapped to .045. My plugs were bad to begin with and then doing the plug mod really woke...
Awesome, I'm just getting my new laptop up and running. I have to finish a project for my son on his wife's Yukon and then I'll start digging into my tuning. Would you mind if I leaned on you as I'm...
Brand new to the forum and tuning but I have really enjoyed reading this thread. I'm waiting on my new laptop to come in tomorrow and then will do some data logging on my 2001 Suburban 2500 8.1....
Hey Ghostnotes, did you ever get this one lined out? I'm new to tuning and have Suburban with the 8.1 and looking for some insight. I'm also not to far from you in Texas. Any help learning this...