Speedmaster PCE435.1014 Chevy BBC 396 Top End Engine Combo Kit, Solid Flat Tappet

The Speedmaster PCE435.1014 top end engine combo kit is built for Chevy big block (BBC) 396 engines with a solid flat tappet valvetrain. It bundles the key top end components into one kit, so you don't have to mix and match cylinder heads, intake manifold, valve covers and valvetrain parts yourself.

Kit Includes:

• Fully assembled PCE cylinder heads
• Intake manifold
• Valve covers
• Intake manifold gaskets
• Roller rockers
• Guideplates
• Screw-in studs

Assembly Specifications:

• Max lift: .580
• Coil bind: .740
• Intake install: 130 lbs @ 1.8
• Exhaust install: 130 lbs @ 1.8
• Closed seat pressure: 125 lbs
• Open seat pressure: 320 lbs

Intake Manifold:

• Oval ports, nitrous bosses, dual distributor holddowns and four corner water ports
• Described as a street manifold for 396, 427, 454 or 502 big block engines
• Raised plenum area lets air pass under the plenum, producing a cooler intake charge with an increase in power and torque output

Intake Manifold Gaskets:

• Printoseal construction places beads of special elastomers around the ports for extra sealing power

A convenient way to upgrade the top end of a big block Chevy build with matched components from one kit.