Hey guys, my name is martin. This is my first post. My roommate led me to this site and it been very useful so far. I'm a pilot and live in Atlanta. I've a 919 that I ride quite often but my first bike was a 77 CB550 that I fixed up and rode for almost 2 years. I loved that bike and should have never sold it. oh well. I bought a CB750 a little while back and have been trying to fix it up. The clutch is giving me real problems. I've searched the website and found some similar problems but nothing that helped in the end. The clutch was not engaging at all so my roommate and I pulled out the basket to check everything. The plates, discs, and the springs were all in spec. so we put it back to together and nothing happen. there is no tension on the line at all even though the arm moves. I don't know if there is a problem with the springs because I've gotten conflicting information. some say tighten to snug one of the manuals had a torque figure but they all seem to tight. Any ideas would be greatly appreciated.