Thanks for the replys, I know what not to do.
On another item... The 235 I had rebuilt has a balancer with a V-belt, and a water pump & generator with 3/8" pulleys. None of the three line up with the other. The generator is easy enough to adjust and there is a homemade spacer on the fan pulley.
Question: Should I search for a balancer from a 216 to replace this v-belt one? If so, will it likely have a 3/8" pulley that is further out from the block?