
Product Discontinued
SPEEDMASTERPART NUMBER: 746-PCE281.2034P
Speedmaster Big Block Chevy 396 Cast Aluminum Cylinder Heads & Free LowRise 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 396
Cast Aluminum Cylinder Heads
Includes Free LowRise Intake ManifoldBig Block Chevy 396 w/Hydraulic Flat Tappet Cam Assembled Head 119cc Combustion Chamber 305cc Intake Runner Angled Plug Includes Valves & Springs
Includes Free LowRise Intake Manifold
Included Components:
- Speedmaster Cast Aluminum Cylinder Head -- PCE281.2034
- Speedmaster LowRise Oval Port Intake Manifold -- 746-1-147-016
Cylinder Head Specifications:
- Intake Runner: 305cc
- Combustion Chamber Volume: 119cc
- Intake Valve: 2.250"
- Exhaust Valve: 1.880"
- Max Lift: .550"
- Coil Bind: .740"
- Intake Install: 130 lbs @ 1.8
- Exhaust Install: 130 lbs @ 1.8
- Closed Sear Pressure: 110 lbs
- Open Seat Pressure: 300 lbs
Intake Manifold Specifications:
- Big Block Chevy 396
- Oval Port
- Height: 5.750 in.
- Non-EGR
- RPM Range: Idle-6,000
- Satin Finish
Free Intake Manifold with Select Cylinder Heads
For a limited time, purchase a select set of Speedmaster Cylinder Heads and receive a FREE matching intake manifold to finish your engine build. Take advantage of this promotion to boost engine power and maximize performance.
Product LineSpeedmaster Cylinder Heads & Intake Manifold 2019 Promo
BrandSPEEDMASTER
Part CategoryPerformance Parts
Vendor Part NumberPCE281.2034-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