Speedmaster PCE435.1075 Mopar Chrysler SB 318 340 360 Hydraulic Roller Cylinder Head Top End Engine Combo Kit

The Speedmaster PCE435.1075 is a comprehensive top-end engine combo kit engineered for Mopar Chrysler small-block (SB) 318, 340, and 360 engines. This kit combines a hydraulic roller cylinder head assembly with complementary top-end components to streamline engine rebuilds and upgrades. Designed for serious enthusiasts and engine builders, it delivers the precision engineering and quality materials needed for dependable performance and longevity.

This combo kit is ideal for engine restoration, performance upgrades, and street or competition applications where a complete top-end solution is required. The hydraulic roller design provides reliable valve operation and reduced wear compared to solid roller systems. Compatible across multiple Mopar small-block displacement variants (318, 340, 360), the kit eliminates guesswork when sourcing matched components. Whether you're rebuilding a classic muscle car, restoring a daily driver, or assembling a high-output engine platform, this Speedmaster kit delivers the integrated components professionals and hobbyists trust.

Key Features & Benefits

• Hydraulic Roller Design: Delivers reliable, maintenance-friendly valve operation optimized for small-block Mopar engines.
• Multi-Displacement Compatible: Engineered to fit Mopar Chrysler SB 318, 340, and 360 engine blocks.
• Complete Top-End Solution: Cylinder head and supporting components packaged together to simplify engine assembly.
• Precision Engineering: Built to Speedmaster's quality standards for consistent bore, port geometry, and valve seating.
• Rebuild and Upgrade Ready: Suits engine restoration, performance enhancement, and street or competition builds.

Specifications

Ideal Applications

• Engine rebuilds and restorations for classic Mopar Chrysler muscle cars
• Performance upgrades and modifications for small-block Chrysler engines
• Street and strip racing engine assembly
• Daily driver and vintage vehicle engine refurbishment