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Crane cam spec help

Discussion in 'The Hokey Ass Message Board' started by tj, Feb 28, 2010.

  1. tj
    Joined: Aug 19, 2006
    Posts: 615

    tj
    Member

    Can ayone help me with the specs on a Crane Cam. Thanks, TJ

    CRANE CCH
    288-2-NC
    11-09-91
     
  2. H.G. Wells
    Joined: Mar 11, 2006
    Posts: 386

    H.G. Wells
    Member

    Have you tried printing it off thier website? I believe all you need is the cam # you have. Second box down on the right side at cranecams.com
     
  3. tj
    Joined: Aug 19, 2006
    Posts: 615

    tj
    Member

    Yes - comes up as a bad number.
     
  4. Rudebaker
    Joined: Sep 14, 2007
    Posts: 1,598

    Rudebaker
    Member
    from Illinois

    It's not listed in my '83 catalog but from the numbers it is a Commander 288 Hydraulic PN 110991. 288 is the advertised duration for the intake, most Commander cams were split duration. My guess is that it's a little older than '83, if someone has a late 70's catalog it may be in there.
     
  5. H.G. Wells
    Joined: Mar 11, 2006
    Posts: 386

    H.G. Wells
    Member

    Sorry I should have tried the number myself before I suggested it. Try calling them. I know I have an old one that did not match up either, and found out that it was very close to a new# they listed but with different separation angle.
     
  6. josh_m
    Joined: Nov 21, 2009
    Posts: 13

    josh_m
    Member

    im not sure if calling them will help, from what ive heard crane went under
     
  7. tj
    Joined: Aug 19, 2006
    Posts: 615

    tj
    Member

    Yes they did get bought out. I have friends in Daytona that may have contacts that worked for Crane. The numbers 11-09-91 match your part number. I figured that was a manufacture date. Thanks, TJ
     
  8. brandon
    Joined: Jul 19, 2002
    Posts: 6,382

    brandon
    Member

    i have a 282 nc ...its a 518/536 282/288 solid

    its from 87...could your be the next one up, somewhere around 550ish?
     
  9. chase knight
    Joined: Jul 2, 2007
    Posts: 160

    chase knight
    Member

    The CCH-288-2 is a hydraulic lifter camshaft for the basic 1957-87 Chevrolet 262-400 V8 small block. The cam lobe lift is .305" intake, .315" exhaust. Gross valve lift based on the standard 1.5:1 ratio rocker arms is .458" intake, .473" exhaust. Advertised duration is 288 degrees intake, 296 degrees exhaust. The duration at .050" cam lift is 226 degrees intake, 234 degrees exhaust. Cam timing at .050" lift is: intake opens 4 degrees BTDC, intake closes 42 degrees ABDC, exhaust opens 56 degrees BBDC, exhaust closes 2 degrees BTDC. The lobe separation is 114 degrees. The basic power range is 2600-6400 RPM. This should have good mid-range torque, and a fair idle, with a minimum compression ratio of 9.5:1 recommended. The latest version of this is Crane Cams part number 113821. Regards, Chase
     
  10. Deuces
    Joined: Nov 3, 2009
    Posts: 26,659

    Deuces

    Sounds like a cool cam for a 327-350 with flat tops, 65cc heads and 180 degree high rise dual plane intake manifold. Maybe some 3.55's-3.73's out back. Yes?? No??........
     
  11. tj
    Joined: Aug 19, 2006
    Posts: 615

    tj
    Member

    Thanks Chase... Was hoping it was a little bit more mild.
     

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