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SPEEDMASTERPART NUMBER: 746-PCE281.2032P
Speedmaster Big Block Chevy 454 Cast Aluminum Cylinder Heads & Free HiRise Intake Manifold Promo
Currently Unavailable
This product is no longer available. Please call customer service for assistance at 1-800-345-4545.
Big Block Chevy 454
Cast Aluminum Cylinder Heads
Includes Free HiRise Intake ManifoldBig Block Chevy 454 w/Solid Flat Tappet Cam Assembled Head 119cc Combustion Chamber 320cc Intake Runner Angled Plug Includes Valves & Springs
Includes Free HiRise Intake Manifold
Included Components:
- Speedmaster Cast Aluminum Cylinder Head -- 746-PCE281.2032
- Speedmaster HiRise Rectangle Port Intake Manifold -- 746-1-147-022
Cylinder Head Specifications:
- Intake Runner: 320cc
- Combustion Chamber Volume: 119cc
- Intake Valve: 2.250"
- Exhaust Valve: 1.880"
- Max Lift: .580"
- Coil Bind: .740"
- Intake Install: 130 lbs @ 1.8
- Exhaust Install: 130 lbs @ 1.8
- Closed Sear Pressure: 125 lbs
- Open Seat Pressure: 320 lbs
Intake Manifold Specifications:
- Big Block Chevy 454
- Rectangle Port
- Height: 6.060 in.
- Non-EGR
- RPM Range: 3,000-7,500
- Satin Finish
BrandSPEEDMASTER
Part CategoryPerformance Parts
Vendor Part NumberPCE281.2032-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
