420A new ms3x install issues

[brettk]

Hey guys. I have the car running but I have been having issues here or there. What I think I am dealing with now is that I see that most of you all are running for ignition settings is falling edge, I can only get it to run on rising edge. I purchased a prebuilt ms3x from diyautotune).I drove the car around the block (well tried to) the car was very meh. Almost feels like it randomly drops two cylinders and sometimes feels like it shuts off completely. All my wires are soldered in and have been tested. All cylinders are getting spark and fuel(tested with can i/o). 1k pull up resistor for crank signal etc. I guess I am not really sure what to ask . Maybe you all dealt with this and can point me in the right direction. I can try and get a log tomorrow. I don't understand why I am having this many issues. we put an ms3x in my datsun and never had any issues with that

 

[motomattx]

What are your afr's?

 

[brettk]

They Are around 11 give or take. Rich I know just don't want to tune until I know I'm set. Will try and get a composite log after work

 

[motomattx]

You are possibly just fouling the plugs with too much fuel, what do they look like?

 

[brettk]

I'll pull them and look at them. They were new plugs but yeah that's a good point. I switched to another one of my projects to take a break