I’ve never used the Banks idash but I love the cts2 monitor. Only problems I have is the egt part is a little screwy. It’s affected by the operation of my drivers window. And in the summer time the unit is too hot until the interior cools off. Usually around 115+ degrees and it won’t turn on.
Easy solution for the EGT sensor is use a 0-5V scaler box with a K type thermocouple. That is what I had to do in order to keep from replacing probes every 6-8 months. Also, the scaler/thermocouple is much quicker at responding and seems to be more accurate.
Thank you!