The same basic principles apply regardless of the engine you are assembling. Clean, check clearances, proper lubricant, correct fasteners, torque specs, and sealants. Plenty of videos on YT detailing how to check main cap clearances. If your using new, and I suggest it, main and connecting rod bolts, be sure to follow the manufacturers instructions. For example, TRW and ARP both furnish special lubricant for torqueing main and rod caps bolts. Mains can be re-used in basically stock engine, but Con rods should always be fitted with new. They stretch over time and can no longer provide the proper yield strength. Not much money involved, half as much as a V-8(He He). Spend some effort on cleaning the crankshaft oil journals if the shop turned it especially, use rifle brushes if you have too. Harbor Freight sells a wonderful brush kit for cheap that works well. If you have a way to support the crankshaft outside the engine, you could plastigage the con rods before installation, just mark them with a perm marker so you know which journal you checked them on. Overall, take your time, mistakes happen when your in a hurry. Check, check, and recheck fastener torque, its so easy to miss one. Call me anytime if ya need too. We want to see Phoenix in June. I will be seeing you, hopefully, in April for breakfast.