Boy it's slow in here. 
Got an ALDL cable from a member on here (awesome BTW, great guy, appreciate his patience), and he told me he could never get it to work. I figured I'd try it, see if it worked for me. No dice. Worked for about 5 minutes, then nothing. Mark Mansur (of TunerPro RT fame http://www.tunerpro.net/ ) happens to live near me and responded to my post on Thirdgen.org about the problems I was having trying to use TunerPro RT with this cable.
So we set up a time tomorrow, and I'm gonna meet up with him, and he's going to work with me to see if the cable is the issue, or something else extremely weird is going on.
Really looking forward to it, I wish I could have had the datalogging setup running a lot earlier.
Added the Vortec timing maps (modified to be smaller/less comprehenseive since they are too large for the TPI timing maps) to my chip, and idle is a bit better, and pinging is gone. Just want to make sure I'm not running it lean at times, and I'll try to fix a weird 1-2 low speed/RPM "chuggle".
Need to make sure fueling is figured out better...I know the MAF isn't flowing what it thinks it is with the different heads and exhaust.
At some point I'd like to get lean burn working, see if I can't get another mile or two out of it. Looks like I lost a bit of MPG going with the Vortec timing maps, I'm running about a minimum of 10* timing across the board now, even more at some points.

Got an ALDL cable from a member on here (awesome BTW, great guy, appreciate his patience), and he told me he could never get it to work. I figured I'd try it, see if it worked for me. No dice. Worked for about 5 minutes, then nothing. Mark Mansur (of TunerPro RT fame http://www.tunerpro.net/ ) happens to live near me and responded to my post on Thirdgen.org about the problems I was having trying to use TunerPro RT with this cable.
So we set up a time tomorrow, and I'm gonna meet up with him, and he's going to work with me to see if the cable is the issue, or something else extremely weird is going on.
Really looking forward to it, I wish I could have had the datalogging setup running a lot earlier.
Added the Vortec timing maps (modified to be smaller/less comprehenseive since they are too large for the TPI timing maps) to my chip, and idle is a bit better, and pinging is gone. Just want to make sure I'm not running it lean at times, and I'll try to fix a weird 1-2 low speed/RPM "chuggle".
Need to make sure fueling is figured out better...I know the MAF isn't flowing what it thinks it is with the different heads and exhaust.
At some point I'd like to get lean burn working, see if I can't get another mile or two out of it. Looks like I lost a bit of MPG going with the Vortec timing maps, I'm running about a minimum of 10* timing across the board now, even more at some points.

