Mike,
The alignment of the troughs is critical to proper lubrication of the bottom end of the engine. You will not be able transfer the interior from one to the other without factory jigs and gauges. Please don't try that or you will trash your engine. Follow Martins advice.

Kent


1937 Chevy 1/2 ton
1942 Chevy 1/2 ton
1947 Diamond T Model 509
1951 Chevy 1/2 ton
1950 Chevy COE Model 5700 ~ "Barney" ~ And more pix