I know this has been covered too many times but!!!!2013 roadglide Kustom-Thundermax Tuner---Rinehardt Slimline headpipes,-RC Components Mufflers-Ness Big sucker filter--..Weigh 190 , ride solo most of the time as wife has her own Dyna. Without pulling heads but change to the right cam, adjustable pushrods , and new S&S lifters would I gain that much? ride around like a normal person as my HOT ROD days are over, previous 95 was 112 hp and 114 torque but it is gone now...Looking for some additional UMP in 2500 up range, very seldom go close to 6000 anylonger. All replies welcome as well advice...