Thought I would add this dyno graph for the Andrews 57H in a 103" as I could not locate many when I was looking for the information myself. Could be useful information for others.
I am pleased with the results of the cam swap, 2-1 D&D Bosscat with non-wrapped perforated baffle and HD Heavy Breather on my '16 FLHXS. I did use the Andrews 57H cam set, +.030 perfect fit pushrods, GMR lifters, TTS and added the rocker lockers to quiet the top end. I did change out the cam plate to the SE billet cam plate and oil pump while I was in there. I had the tuner do a stock base dyno pull before any changes then I took it home and started working on it while having items powder coated. The bike only has 1,100 mile on it so it's a fresh motor.
BigJ
I am pleased with the results of the cam swap, 2-1 D&D Bosscat with non-wrapped perforated baffle and HD Heavy Breather on my '16 FLHXS. I did use the Andrews 57H cam set, +.030 perfect fit pushrods, GMR lifters, TTS and added the rocker lockers to quiet the top end. I did change out the cam plate to the SE billet cam plate and oil pump while I was in there. I had the tuner do a stock base dyno pull before any changes then I took it home and started working on it while having items powder coated. The bike only has 1,100 mile on it so it's a fresh motor.
BigJ
