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Chevrolet Performance 19431810 - RS-X Spread-Port Aluminum Cylinder Head, CNC-ported - Assembled

HEAD ASM,CYL (W/ VLV) -632

19431810
Includes:
- Fully machined and assembled
- 449cc intake port
- 161cc exhaust port
- 70cc combustion chamber
- 2.450"/1.800" titanium valves with 5/16" stem OD
- Ovate wire-type beehive valve springs with 1.589" OD (large end)
- Steel 10-deg. Retainers with 1.115" OD
- Standard big block exhaust bolt pattern.
Please Call for Availability
1-800-456-0211
Availability: Will be special ordered for you.

Details

  • 19431810
  • 19431810
  • 195491155619
  • Chevrolet Performance
  • Will be special ordered for you.
  • New

Categories

Shipping Information

  • Item Requires Shipping
  • 50.0 lbs.
  • W12.1200” x H10.8800” x L24.1200”

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