Stroked 340 vs Stroked 360

Bigger bores always require less pressure to move the piston. In the case of a stroked motor we can't say that there's only 8 cubic inches of difference. Mainly because we're talking about the only difference here being diameter. That's where our comparison lies. In a 340 we have 102.49 square inches of piston area with a standard bore. In a 360 we have 100.48 square inches of piston area with a standard bore.
That's 2% more piston area so it will take 2% less pressure to do the same work at the crankshaft.
While not a lot we can put it into perspective. Would you like to add 2% to your car budget this year??