Hey man.
As you might imagine, predicting with any certainty what kind of gains/side-effects you may get during your cycle is almost futile. Having said that, 10lbs is within the realm of possibility. But, how much of that will you keep 1, 2, or 3 months down the track? Obviously any gains will depend on factors beyond just the compounds.
As for the stack, I think 1 and 4andro tend to be more complimentary than 1andro and epiandro, especially during a bulk. If this is your first andro cycle, Id start both at 220mg/d for at least a week to gauge any short term response your body might have (BP, stomach discomfort, etc), and aim to have enough product to run at 330mg/d for at least six weeks.
With kcal intake, Id be very careful about doing any sudden 'large' increases. Better to bump up gradually over the course of a month than suddenly start scoffing food down; the latter wont improve lean gains significantly and aside from making fat-gains more likely, could also potentially increase the likelihood of undesirable sides.