Edelbrock Performer Small Block Chevy Cylinder Head 70cc Hydraulic Flat Tappet Springs Complete Single

Edelbrock:
60759
  • bvseo_sdk, p_sdk, 3.2.1
  • CLOUD, getAggregateRating, 5.63ms
  • REVIEWS, PRODUCT
  • bvseo-msg: HTTP status code of 404 was returned;
$849.50

Edelbrock Performer Small Block Chevy Cylinder Head 70cc Hydraulic Flat Tappet Springs Complete Single

The Edelbrock #60759 Performer Cylinder Heads are designed for 302, 327, 350 and 400 cid small-block Chevy engines up to 1986. These cylinder heads include your choice of 64cc (In order to retain stock compression ratio on 1970 and earlier small-blocks) or 70cc combustion chambers and high flow intake and exhaust ports. Complete heads include larger-than-stock 1.46" valve springs to handle most high-lift cams. These heads retain the stock intake port location for compatibility with standard manifolds and headers. Heat crossover is machined for 50-state emissions legal performance.

Installation Notes    

    EQUIPPED WITH SPRINGS FOR USE IN HYDRAULIC FLAT TAPPET CAMSHAFT APPLICATIONS
    Match with Edelbrock head gasket
    When using hot air choke Q-Jet carbs and Performer manifold with above heads, choke kit #1932 is required.
    Recommended spark plugs are Champion RC12YC or equivalent 14mm x 3/4" reach with flat gasket seat.

CNC Ported    No
Combustion Chamber Volume    70.0 cc
Deck Height    9.025 in
Deck Thickness    0.562 in
Exhaust Valve Diameter    1.600 in
Guide Plates Included    Yes
Intake Runner Volume    185.0 cc
Intake Valve Diameter    2.020 in
Material    Aluminum
Push Rod Diameter    0.312 in
Rocker Stud Diameter    0.375 in
Valve Angle    23 deg
Valve Spring Diameter    1.460 in
Valve Spring Maximum Lift    0.575 in
Valve Stem Diameter    0.341 in

-1975 Chevrolet C10-1976 Chevrolet C10-1977 Chevrolet C10-1978 Chevrolet C10-1979 Chevrolet C10-1979 GMC C1500-1979 GMC C2500-1979 GMC C3500-1980 Chevrolet C10-1980 GMC C1500-1980 GMC C2500-1980 GMC C3500-1981 GMC C1500-1981 GMC C2500-1981 GMC C3500-1982 Chevrolet C10-1982 GMC C1500-1982 GMC C2500-1982 GMC C3500-1983 Chevrolet C10-1983 GMC C1500-1983 GMC C2500-1983 GMC C3500-1984 Chevrolet C10-1984 GMC C1500-1984 GMC C2500-1984 GMC C3500-1985 Chevrolet C10-1985 GMC C1500-1985 GMC C2500-1985 GMC C3500-1986 Chevrolet C10-1986 GMC C1500-1986 GMC C2500-1986 GMC C3500

California Residents: Proposition 65 Warning

This item is 50-state legal (CARB E.O. Number D-215-94)

Vehicle Fitment

This product will fit the following C10 years:

This product will fit the following Sierra years:

This product will fit the following Sierra 2500/3500 years:

This product will fit the following Silverado years:

This product will fit the following Silverado 2500/3500 years:

  • bvseo_sdk, p_sdk, 3.2.1
  • CLOUD, getReviews, 4.31ms
  • REVIEWS, PRODUCT
  • bvseo-msg: HTTP status code of 404 was returned;
  • bvseo_sdk, p_sdk, 3.2.1
  • CLOUD, getContent, 6.17ms
  • QUESTIONS, PRODUCT
  • bvseo-msg: HTTP status code of 404 was returned;