ride height with a 65 and Air Lift 2600 bag question

[six5]

For all the guys running a 60's truck with air bags. How high is your frame under the cab at ride height with 31" or similar tall tires? And are you running a DM up front or just drop spindles and bags?

And how tall is Air Lift 2600 bag full compressed? And what is the maximum amount of lift with the Air Lift 2600 bag....

Thanks......