Announcement

Collapse
No announcement yet.

big bore kits

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

  • big bore kits

    a note to you folks doing compression tests....
    specs allow a 10 percent variance on the cylinders. so if the highest compression is 100lbs the lowest cannot be below 90lbs.
    reason being that the engine after 10 percent differance is unbalanced and you can expect severe engine gamage to result from vibration.
    again sherry's motorhead
Working...
X