I have a 92 vn750. Have had all kinds of problems with it. Most recent was a bad water pump spindle. Had it replaced along with the outer cover. My fault that I followed the advice of a jack a** mechanic that told me my head gaskets needed replaced. My new mechanic said they were fine. After getting the motor back, I put it back in. Now, my clutch handle has no tension. The safety switch is still good, but the handle stays in and wont go back out. On top of that, I can start the bike, but it dies when i give it gas. Any ideas?????