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SPEEDMASTERPART NUMBER: 746-PCE281.2140P
Speedmaster Big Block Mopar 440 Cast Aluminum Cylinder Heads & Free High Rise Intake Manifold Promo
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This product is no longer available. Please call customer service for assistance at 1-800-345-4545.
Big Block Mopar 440
Cast Aluminum Cylinder Heads
Includes Free High Rise Intake ManifoldBig Block Mopar 440 w/Hydraulic Flat Tappet Cam Assembled Head 74cc Combustion Chamber 265cc Intake Runner Standard Plug Includes Valves & Springs
Includes Free High Rise Intake Manifold
Included Components:
- Speedmaster Cast Aluminum Cylinder Head -- PCE281.2140
- Speedmaster High Rise Intake Manifold -- 746-PCE148.1047
Cylinder Head Specifications:
- Intake Runner: 265cc
- Combustion Chamber Volume: 74cc
- Intake Valve: 2.200"
- Exhaust Valve: 1.810"
- Max Lift: .650"
- Coil Bind: .725"
- Intake Install: 135 lbs @ 1.9
- Exhaust Install: 135 lbs @ 1.9
- Closed Sear Pressure: 135 lbs
- Open Seat Pressure: 280 lbs
Intake Manifold Specifications:
- Big Block Mopar 440
- Multi-port Injection
- Non-EGR
- RPM Range: 3,500-7,500
- Natural Finish
BrandSPEEDMASTER
Part CategoryPerformance Parts
Vendor Part NumberPCE281.2140-PROMO
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
