Hello everyone, I've got a 17 B52 23' that i purchased last year. I am not sure how stiff these levers should be but it takes some pretty firm pressure to get them up and down. Worried something could eventually break. I have lubed the gates at the rear of the boat several times with Silcone, Lithium grease and most recently MolyKote valve lubricant, but not much has changed. Is this normal or is there another place to lube or service? Thanks in advance