exhaust question

[bowtieracin]

i'm building a new smoker it's a tank 40'' wide by 48'' tall gonna be vertical and i'm looking at using dual 2'' exhaust pipes just because there are 2 bungs one on each side that i can thread in a couple of 2'' elbows and it's a done deal. Whats the verdict? Enuf or not enuf? Thanks again for now!!!

 

[beer-b-q]

For that large of tank I don't think that would be large enough vents... You might check here and see how large you need... BBQ Ratio Calculator