Picked up the hoist from the rental facility. removed the engine from the engine stand, then hoisted into position. Used the tried and true method of upper Right / Left, lower Right / Left. For the most part the first 3 bolts slid right in place, and of course #4 lower left presented the usual challenge. After a few adjustments we found that tighting the both top mounts completely. Loosing the lower right mount fully, then using the hoist to take the weight off the lower mounts, we were able slide the lower left mounting bolt in place. We tighted all bolts and called it a very successful morning.