Speedmaster PCE435.1015 BBC Hydraulic Roller Top End Engine Combo Kit - 396

The Speedmaster PCE435.1015 Top End Engine Combo Kit delivers everything you need to complete your big block Chevy 396 build in one comprehensive package. Designed specifically for BBC 396 engines with hydraulic roller camshafts, this kit eliminates the guesswork of component matching and provides better value than purchasing parts individually.

Complete Kit Includes:

• Fully assembled PCE aluminum cylinder heads
• Dual-plane aluminum intake manifold with oval ports
• Aluminum valve covers
• Intake manifold gaskets with Printoseal construction
• Roller rocker arms
• Guideplates for precise valve train geometry
• Screw-in rocker studs

Valve Train Specifications:

• Maximum valve lift: .580 inches
• Coil bind: .750 inches
• Intake valve installed pressure: 145 lbs @ 1.900 inches
• Exhaust valve installed pressure: 145 lbs @ 1.900 inches
• Closed seat pressure: 145 lbs
• Open seat pressure: 360 lbs

Intake Manifold Features:

• Raised plenum design for cooler, denser intake charge
• Oval port configuration for optimal flow
• Nitrous oxide bosses for power adder compatibility
• Dual distributor holddowns for installation flexibility
• Four-corner water ports for proper coolant flow
• Compatible with 396, 427, 454, and 502 big block Chevy engines

The included intake manifold gaskets feature Printoseal construction with elastomer beads around the ports to ensure reliable sealing and prevent vacuum leaks. This complete top-end kit is ideal for street performance builds seeking reliable power gains without the hassle of sourcing individual components.