Thread: 150 vs 165/168 in 308

Have a 165 (speer btsp)and 168 (eldm)load that both shoot well and near enough same speed. Poi has the 165s sitting an inch below the 168s but both pills are getting too hard to find or no longer come into NZ(i believe). I also shoot factory corelokts but they shoot 2.5-3" lower than my main loads. Would reloading 150s at a higher speed bring them up to the same POI as the other two or not that simple?