Determining amp-hours for NCS after Batt change

[nelsonjmbf]

ok so I recently changed my batt and I went from a non AGM batter with a CCA@0' f=900 to a AGM batt with a CCA@0'f=850 and when I try using inpa/ista to do the registraition I get a communication error with the dme/dde, after learning that batt info was stored in the CAS2 module I decided to check mine and right now It Is set to 110ah-110 ampere-hours non AGM batt. The selections it offers me are 70ah__agm-70 ampere_hours(agm), 90ah_agm, 60ah_agm, 80ah_agm, heres the problem I have no idea how to figure out the ampere-hours on the battery however I do know that before I do too much driving I want to at least change this to see if it helps with any of the issues I am having so im hoping that someone knows how to do this or the best option I should use so I can load it into car asap.

[iregj]

Which battery did you put in? model, brand, etc. It should say the Ah right on the case.

[nelsonjmbf]

i beleive its an interstate agm an the CCA@0f is 850, the one that came out was 900 an non agm, at least it didnt say it was like this one does, i beleive same brand tho. when i look at my cas2 module with ncs it has the selection for 110amp-hours {non Agm batt}