Announcement

Collapse
No announcement yet.

camshaft specifications

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

  • camshaft specifications

    I'm currently having a shop do some head work on a '60 Hawk 289 and a '64 Daytona 259. The guy has requested cam specs from me, and I can't find 'em in the shop manual. Apparently he wants lift and duration info. Maybe more. Can someone help me with this?
    Thanks,
    Larry

  • #2
    If it is the stock cam it should be Operating Clearances, Intake .024" Hot. Exhaust .024" Hot. Seat angle 45 degrees. Intake opens 11 degrees BTDC. Exhaust Closes 14 degrees ATDC. Valve spring pressure 110 Lbs. at 1 43/64" installed height. Valve lift .3594" Intake and Exhaust. Stem Clearance .0015"- .0035".

    Comment

    Working...
    X