there should be no haevy load on the lever fork!! The adjustment should take up the slack that is on the return spring(the one on top of the outside of the gearbox/clutch housing) it give you quite a big window of tension. I replaced mine this week, and the re adjusted it as the rubbers settled in. Clutch pedal position is a personnal preferance, but I don't like having it right at the end of the travel, so I'm expecting to tension it up agin over the nextd week or two.