Howard’s has a sweet cam at the 236/236. I had YellowRose spec a cam for me and this is what we used but did on a 105. But mine is a 72 duster, 30 over 340 10.5-1 with full kill ported 2.05 Eddy rpm heads, ported air gap, worked over 750 double pumper, 4 speed, 373 and 27-28 inch tire. We wanted a little flex with gearing, so I could run between 355 and 410’s, but my car is built as a corner carver so the 373, and I have a GV on a transmission that we kept in mind when selecting this one.