Aloha, went ahead and had a new clutch and cable put in the Ram. The clutch now has reasonable pressure and when I first drive the truck it shifts as smooth as hot knifes going through butter. But, after I drive for a while, maybe an hour or so going into town, it begins to get harder to shift it into low gear from a stop. Once I get the truck moving the shifting is much easier. Before I had the clutch replaced, I had to tighten the star nut on the cable all the way up towards the firewall. I could then shift ok (very hard clutch peddle) but would have a similar experience after driving the car a while, it got very hard to shift into 1st, and other gears till I was up in speed. Any suggestions?