drce pro stock

BIG-BLOCK DRCE PRO STOCK CYLINDER HEADS

24502585

DRCE 2 RAW ALUMINUM CYLINDER HEAD

  • Raw aluminum casting, not machined
  • Accommodates 10°-14° x 5° intake and 5°-9° x 2.5° exhaust valve angles
  • Designed to work on DRCE 2 block P/N 24502572

25534404

DRCE 3 ALUMINUM CYLINDER HEAD CASTING

  • Raw aluminum casting, not machined
  • Newest design DRCE – rocker arm mounting pads and valve spring seat pads allow greater flexibility with valve angles and locations than DRCE 2
  • Designed to work on DRCE 3 block and DRCE 2 P/N 24502572

25534387

DRCE 3 WATER JACKET PLUG

  • For ends of DRCE 3 cylinder head casting P/N 25534404
  • Aluminum AN -16 with internal hex for Allen wrench
  • Includes O-ring
  • Sold individually; use 2 per head

25534388

DRCE 3 WATER JACKET PLUG

  • For water jacket access holes of DRCE 3 cylinder head casting P/N 25534404
  • Aluminum AN -08 with internal hex for Allen wrench 
  • Includes O-ring
  • Sold individually; use 8 per head

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Unless specifically noted to the contrary herein, vehicles equipped with Chevrolet Performance Parts may not meet Federal Motor Vehicle Safety Standards and emissions regulations and should not be operated on public roads. Chevrolet Performance customers are responsible for ensuring their use of Chevrolet Performance complies with applicable federal, state, and local laws, regulations, and ordinances. Many parts intended for racing or other “off-highway” use are not designed or tested for crashworthiness or to meet the safety needs of the motoring public, and may adversely affect the original intended performance or handling characteristics of the vehicle. These parts are designed and intended to be used with experts supervising their installation and use, to help assure the proper and safe operation of the vehicle.