Hi
I swapped an 8.1 from a 02 2500hd into a 78 squarebody, I used the original PCM and TAC module, I bought a Tac harness and pedal from PSI conversion. No throttle mapping has been touched...
Type: Posts; User: ratnfested
Hi
I swapped an 8.1 from a 02 2500hd into a 78 squarebody, I used the original PCM and TAC module, I bought a Tac harness and pedal from PSI conversion. No throttle mapping has been touched...
Hi just checking to see if anyone has even seen an issue like this one?
Thanks
I finally got the tune to upload
Hi
I am tuning a LS conversion for a friend. its a 2003 burb 5.3 with a 4l80e added.
The TC locks up as soon as you get into 2nd gear. Even though I have the 2nd gear table set to 255 and even...
Thanks I will go through your suggestions
I run a carbed big block in another car and I always ran 38 degrees timing wot, so that habit rolled into my attempt at an LS. Although knock sensors are...
I just realized I have a log file from last year where it stalls right when I start moving at 1mph. all starts about 20 seconds in.
Thanks
I have lost track of what I have done. Because its been an ongoing issue for 4 years. And I tend to forget about it and not drive the car for some time. I record what I change as the filename of my...
Nobody wants to take a crack at this?
I have a 5.3 .100 over Gen 3 PCM
mild cam
dart heads
ls2 intake, plans to upgrade that later
My issue is when I goto drive it and put it in gear, it idles fine but if I let off the brake and...
pure gas claims there are some. not sure if its accurate though and i don;t know where these places are.
https://www.pure-gas.org/index.jsp?stateprov=CA
ok thanks. Pretty much what i expected. I will try it.
Hi
I am putting a 99 4.8 into a c10. I have HPtuner and I read to make the electric fans work I need to swap the OS to a 2002 12212156 OS. Can I save the tune, swap the OS and put the stock tune...
Bueler?
Please look at the log I attached. When the Short term fuel trim goes up the pulse time to the injectors go up and the o2 voltage goes down.
50290
Hi I licensed the PCM I am using and tuning on my street car build but I might need to change OS to a version better suite to a 4l80e. Do I have to use more credits to this this? Same PCM, new OS and...
I'm curious too. I wanna lose the lousy 9379910 OS and switch to something more prepped for a 4l80E but I already licensed the old OS. Do I have to use more credit for it? Can I do anything here to...
So I have done a lot of reading here. Please correct any mistakes I state. It appears I can now do my own segment swaps if I get the beta version of the VCM suite. But to do a segment swap I need a...
Hi. I spent my first couple hours on the the laptop yesterday trying to adjust some settings for my new build. I put an LS1 5.3 into an old Malibu with a 4l80etrans. The motor is bored to a 5.7, comp...