318 vs 360 Rebuild...

You will need to change the balance between the two.........different balancer, different converter / flywheel. Pans are different if you are talking about LA and not magnum. LA 360, the rear pan seal area is much smaller than a 318. If you put 360 heads on a 318, you lower the compression A BUNCH. Most 318 heads have much smaller ports. Most of the rest you can deal with