ok I broke down and bought that cable lol, time is money right? Is there parameters I need to adjust or set if I go to a heated 02 sensor? I get a code 13 (after going 45+ ), but the sensor is...

Cool. I will run this change in and see what we do. Does the injector bias value need to be changed? it is set to .40

I have a ton of resisters, but I can't find any NPN transistors that are...

Checking out your spreadsheet, it looks like I need to update this value from 135 to 156?
1 pound per hour = 0.125997881 grams per second

0.825 Cylinder Displacement
6.6 Engine...

Awesome stuff...did you read the bin i attached, I also found a superchips that was in salvage yard 1227747 ecm that was entertaining to read, i attached it here lol btw- im almost done with this...

nice, I guess I need to bust out my solder gun and attempt the home made cable..I was reading where the displacement was defined in the bin but I didnt find a reference unless it is called something...

I do not have a logger setup at the moment. I plan to make my own adapter for this info. Obviously with that info would come a more precise tune, I wanted to be sure obvious parameters weren't...

Any takers? I can Paypal for your time :)-

Greetings! I wanted to get some ecm ninja's to take a look at the Bin I am running on my 400 SBC. Runs really good but I think there may be some room for improvement. Application: 1989 5.7 wiring...