Ea82 vs 1600 dual carb type 3

Hi guys. I am in the process of buying GtMAC's fasty which has a in82 in it. I have never drove a ea82 suby before so dont know what to expect. At the moment I have a squareback with a low k's 1600 dual stock carb twin port which runs really well. So not sure wether to put the 1600 into the fasty or keep the ea82 in it. Will there be much difference in power. Any thoughts about this would be great.

expect very little

I found this comparison info on both the engines

.......................... Carby EA82.............................VW 1600 tp
Displacement:...........1781 cc........................... 1584cc
Bore:.......................92 mm.............................85.5mm
Stroke:.....................67 mm.............................69mm
Compression Ratio:.....8.7:1...............................7.3:1

Horsepower:................84hp @ 5200 rpm,.................... 65hp @ 4600 rpm

Torque:.................101 lb·ft @ 3200 rpm-.................... 87 lb ft @ 2800rpm

Just found this on Youtube. Looks like a good upgrade to me......

http://www.youtube.com/watch?v=P8N2ogoI81Y

looks pretty good to me if its tuned like that