I think this has been discused, but my Question is about a 250 in front of 1968 C4? I am Thinking about pulling my 200 and installing a 250, I know the engine is taller and I will need custom motor mounts, but I was wondering if my 1968 C4 automatic will bolt up to the 250 short block with it's bell housing or do I need something else? Will 250's from 69-80 make this switch?