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Crane Cams 11746-1

Energizer Rocker Arms 1955-87 Small Block Chevy

Crane Cams 11746-1

271-11746-1

made in usa
jegs shipping
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Crane Cams 11746-1 Energizer Rocker Arms 1955-87 Small Block Chevy $13.90
Energizer Rocker Arms
  • 1955-87 Small Block Chevy
  • 1992-00 Dodge Magnum
  • 1962-00 Small Block Ford Windsor
  • 1966-91 American Motors 290-401 V8
  • Ratio: 1.6
  • Stud: 3/8" Stud
  • Quantity: 1

  • Crane Cams 11746-1 Details

    Universal

    Stock ratio and standard stud diameter. Must machine 74-91 cylinder heads and install 99156-16 3/8" rocker arm studs and aftermarket pushrod guideplates. Special order heat treated pushrods are required for use with guideplates.

    Specifications:

    Manufacturer's Part Number:
    11746-1

    Crane Cams Energizer Roller Rocker Arms feature a die formed aluminum body with needle bearing fulcrum and roller tip. The needle bearing fulcrum and roller tip reduces friction, lowers engine oil temperature, improves response, increases HP and RPM. Aerospace vacuum die-formed aluminum main body offers extreme strength and light weight. Great for street and moderate race use.

    Die-formed aluminum body is larger than stock, may require modifications to stock valve covers for clearance.

    Features:
  • Die-Formed Cast Aluminum
  • CNC Machined
  • Heavy-Duty Precision Ground Steel Needle Bearings
  • Heat-Treated Roller Tips
  • For Use With Valve Springs Up To 450 lbs Open Pressure

  • 11746-1 - Crane Cams Energizer Roller Rocker Arms is rated 4.0 out of 5 by 1.
    • y_2016, m_12, d_9, h_23
    • bvseo_bulk, prod_bvrr, vn_bulk_0.0
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_1
    • loc_en_US, sid_10001_10001_1339182, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
    • clientName_jegs
    Rated 4 out of 5 by from There work good !! I bought them too just put on my intake valves. They open .030 more then my 1.5 so now I get a little more fuel to the engine. The good thing is I did run 6.85 at 99.99 mile per hour and now I run 6.70 at 101.83 in a 1/8 mile.
    Date published: 2015-08-25
    • y_2016, m_12, d_9, h_23
    • bvseo_bulk, prod_bvrr, vn_bulk_0.0
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_1
    • loc_en_US, sid_10001_10001_1339182, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
    • clientName_jegs
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