In a street car that you occasionally plant the skinny pedal down on a long highway or the occasional road course outing, very likely be fine for a while provided you don't dump the clutch on sticky tires too often. If you built it with some beefed up parts would last you even longer as there are guys feeding 500+ lbs of torque in theirs.
Will say though, if you're still eyeing up a motor swap ask yourself what will the car do after swapping that your car doesn't do currently, and is swapping motor the most cost effective route to arrive at that end result.