I recently bought a set of heads from Hughes engines. Eledbrock heads with their cnc big mouth porting. They Speced me and built the roller cam. I also bought retro fit roller lifters from them. It's all supposed to be here this week. Everything I read and reviewed said they are A ok. Just wanted a little input from the guys that know mopars more than I. Which isn't a lot. Thanks in advance for your input.