Quote: Nice results Andy. I wonder if you would compare the 440-3 (not 3x) with a 2" spacer with some mild blending everywhere.
I don't own a 440-3 at the moment. I will try a 440-3X next time I line up some dyno time. This engine hasn't really liked the -3X in the past but maybe now it is making enough power to use the 3X size. The 3X probably needs to be port matched to even come close to the Super Victor, not sure I'll find the time to do that though.
I wonder if you would compare the 440-3 (not 3x) with a 2" spacer with some mild blending everywhere. 
