Thanks for posting that log Dave. I assume you're showing the Blms vs WBO2 and how they show rich while the wide band does not. That's interesting to see. Has anything been done to the engine or the...

Okay just making sure, thanks.

Your EBL Flash sent me down a rabbit hole of info. I'm thinking about swapping to the 7427 ecm now. The thread is cluttered with information though. The ebl Flash...

I understand that every engine comes from the factor different and even over the years parts can be changed out of even worn. In my original post, I said that I pulled the motor apart and changed...

That makes sense. I have a spare set of 350 injectors I need to send out to have them tested/cleaned. Then I'll know those are good. I don't have a WB02 yet, but it's on my list. On my log, my...

The computer gives direct feedback on it's running condition even if it's slow. Is there no way to tune the fuel pressure by watching the computer's feedback?

Thanks for the info Tayto. I'm curious why you would recommend setting the fuel pressure by pressure and not by logging and knocks?

Thanks for the .bin and the info. I will look into the EBL Flash. I'm just happy to have the truck running good for the first time since I've owned it lol.

That's interesting. I don't have a way to burn chips yet, but I will in the future if you want to shoot it my way.

Do you remember any of the mods done before creating that file?

Repost, sorry

Okay, that makes more sense. Yeah, it's 700r4, and the lockup does work. Finally feeling a little relieved. Thanks for your help.

Ya, I've been considering the injectors too. I pulled some injectors from the salvage yard to see if my conditions would change, but turns out I grabbed 305 injectors instead.

I found a big...

Thanks for your response. I'm really not sure what the problem is. I'm guessing at best. My blms are really low and the only thing I have to go off is my fuel pressure. I've put 305 injectors in and...

The 11 blade I installed is plastic: although, I think they also are made with steel.

The original radiator failed on me. The wire to the temp sensor (near the exhaust manifold) fell off, so I the...

When I did the swap, I didn't start out with a working motor, so I refreshed as much as I could. I put on a new water pump and thermostat. I recently swapped over to an 11 blade. The radiator is...

That was my thought too. I don't look at logs all the time, so I'm not sure what could be wrong. Since it's all stock, I shouldn't need a tune at least not until it's running properly. I was hoping...

I'm back with the same truck. I have been gimping it around the country, now I'm in Texas. Short story is that I've got it running well by sound and no CEL on. I am currently using the ADSU prom,...

Hi, I'm just starting out with 7747 platform. I have a 88 K1500 that originally came with the 305. I bought the truck with the motor blown with the intention of swapping to the 350 completely...