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  1. W

    1979 CB750F Power Issue

    Hey amc49, Thanks for the reply! I performed a compression test and she's putting out 140-150PSI on each cylinder. I've rebuilt the mid-top end, set all the valve shims to their needed widths. As far as the dying on me, it seems more so electrical as the bike was running great, super...
  2. W

    1979 CB750F Power Issue

    Hey all, So I was out riding the other day and noticed the bike had almost a non-existent idle, unless I was giving it a bit of gas it would die. Then when at a light it had died because I wasn't paying attention to giving it gas to keep idling (Which I know should not be the case on a normal...
  3. W

    Zero compression....

    I did :(
  4. W

    Zero compression....

    I installed them to the procedure they instructed in the manual but it puts out nothing...:mad: I tested the gauge and it works perfectly fine
  5. W

    CB750 Nighthawk build:

    I am still following! Keep up the great work! By the way, would you have time to tell me how exactly the valve chart works? and what to do. Thanks again!
  6. W

    Zero compression....

    Sorry about the confusion! I have a manual, but nowhere in it does it show how to adjust valve timing :(
  7. W

    Zero compression....

    Awesome! Would you mind sending me that??
  8. W

    Zero compression....

    Awesome! Ya, I was thinking the timing or cams. Do you know of anywhere that has the info on how to check all of this? D
  9. W

    Zero compression....

    Hey guys! New here to the forum. I have a 1980 CB750k and just rebuilt the seized engine it had. I installed new rings, gaskets, and put it back together exactly as the manual states it should. One big problem...all cylinders have zero compression. Now I thought it was the pistons and rings...
  10. W

    CB750 Nighthawk build:

    Hey there! Awesome thread! I have the same issue with my cb750, these things apparently are notorious for locking up? Sucks! I cant even get my cam chain off to take off the head. Let me know if you figure out what happened! -Sam
  11. W

    1980 CB750K starting issue

    Were you able to fix the issue? I might have a few ideas.
  12. W

    New mmeber. My CB750K5 (NOT a CAFE!) LOL..God I hate that word these days.

    Hey there Free Booter, This bike looks so sick! Love everything about it. If you don't mind me asking, where did you grab that seat? It looks amazing.
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