Right, I put it in closed loop. Looking at your changes, that would be set up for VE tuning with STFT, being that the LTFT are disabled. Is that where I need to start, then move to the MAF and tune...
Type: Posts; User: Pcaudell
Right, I put it in closed loop. Looking at your changes, that would be set up for VE tuning with STFT, being that the LTFT are disabled. Is that where I need to start, then move to the MAF and tune...
I have the 2) narrowbands and the wideband installed, and closed loop enabled. I have also attached a drive log.
what do you think?141718141719
These are the factory marine intake injectors, bought the intake complete. They are supposed to be 24# injectors, @43 psi, checking other information on these marine intake installs, it worked out to...
I zeroed out the EGR airflow and spark, that helped, not as lean now, but still bouncing between 15.5 to 17.0.before I shut it off, it was 14.0.
It's still seems to be getting air added once I make...
My IAT sensor is still in the stock location, the breather tube before the throttle body. Do I need to relocate it into the intake manifold?
I was planning on re installing the narrowband O2's once I had the VE and MAF tuned in, right now I've only made it to the VE table.
I have deleted the EGR, I believe I have it disabled in...
I ended up going with a 2002 s10, 411 PCM.
I am tuning a 2000 4.3 turbo with marine intake and stock bottom end. I am using the 411 PCM. My problem is, when i go and start the truck cold it seems to run good, the AFR error table is in check....
I am tuning a turbo 4.3 Vortec, I had my VE looking good tuning open loop speed density. I changed my tune to add RRT idle settings, and now everything is running lean. i have a short log of the lean...
Which OS or year/ model P59 would you suggest for a 2000 4.3 DBC turbo 4L60e?
For boost, best to re-pin for a P01 or P59 and go to a custom operating system. I prefer the P59 since it has a 3-bar OS available. Not hard to do since the last 4.3L S10s and Astro vans had the P59...
I have a 2000 blazer 4.3, marine intake, and turbo. With the stock pcm, there is no way to correctly tune for boost.
What is the process to swap pcm to a P59
How to change the vin
Will it...
I have purchased credits for the stock pcm in the truck, if I swap to p59 pcm will I have to buy additional credits and trash the ones already purchased?
I have a 2000 4.3 Blazer, I have installed a marine intake and turbo. I am currently tuning the secondary VE table after setting it to open loop speed density and will move on to the MAF afterwards....