Durametric AFR decipher help

[911monty]

Originally Posted by jcslocum

OBD1 will not work that I'm aware of.

I can post some infor tomorrow night as I will be at the shop and will be changing out my MAF so I can take some before and after readings.

Looking forward to new data. Curious though as to why you're changing MAF, yours looks to me to be okay, but as you pointed out your positive adaptation values seemed to indicate a leak. Did you get that resolved?
Helpful hint: In case anyone else has noticed the scales on the graphs in my previous posts are sometimes not appropriate for the parameter that is being measured. Unfortunately the Durametric software attempts to pick the appropriate scale but it cannot be changed by the user. The solution is to export the log to excel where the data can be seen in detail.