The numbers for the stock 292 seem low? Those numbers are what I find when searching on the internet and looking at "No Quarter Sixes'" website.

Up to 1972 the numbers for the 292 are in the neighborhood of 175 HP at 4000 rpm and 275 lb/ft of torque. Post '72 the "net" (true) torque/hp numbers are given and they are much lower but more accurate

-ftyler