YES they should be.
Yes, however you will need to use a 427 crankshaft, rods, and pistons.
I am not a metalurgist, however, I can provide you with some valueable information here. for 396, 402, 427, and even 454, I think, they actually made 4 different crankshafts. A cast iron, and a steel, with 3/8ths rods, and the same with 7/16ths rods. The latter, in steel will be the strongest, and in the 427. and 454, from GM, redlined at 7000, and 6800, respectively.
402 grams = .402 kg
positive 402. the absolute value makes any number positive, even if it already is. So the absolute value of -402 is 402. the absolute value of 402 is also 402.
402/1000
402-197 = 205
402 atoms
402 of them.
402
By unit of length and distance and conversion ,we can say that 1 m= 100 cm 4.02 m =402 cm
402
402 = CDII