I'm sorry guys, I went up to 92 squared not 94, that was a typo. The motor did respond by going up it went from having 88's and 36 degrees total timing with an ET of 6.84. I retarded the timing to 34 degrees and it went 7.0. The plugs were extremely lean, so I put the 92's in it and put the timing back to 36 degrees and it went 6.73. I then went to 40 dgrees timing with the 92's and it went 6.63. So it's going in the right direction, I was just wondering if 40 degrees seems high? The motor seems to like it better than 34-36 degrees. When the carb was on my 406 it had 84's in it and would go up to 86's when the air was good. The air was very good the day I took this new motor out. Only 80 degrees and no humidity.