Speedmaster PCE281.2043 Ford SB 289 302 351 Windsor 175cc 62cc Hydraulic Flat Assembled Cylinder Heads

The Speedmaster PCE281.2043 is a pair of fully assembled cylinder heads engineered for Ford small-block 289, 302, and 351 Windsor engines. Featuring a 175cc intake runner and 62cc combustion chamber, these hydraulic flat tappet heads deliver reliable performance for street and competition applications. The hydraulic lifter design provides smooth valve actuation and is compatible with standard pushrods and rocker arms, making installation straightforward on existing Windsor engine platforms.

These cast-iron cylinder heads are precision-assembled and ready to bolt on, eliminating the need for additional porting or valve work unless custom tuning is desired. The 62cc chamber size supports compression ratios suitable for naturally aspirated applications, and the 175cc intake passage promotes efficient fuel mixture distribution. Ideal for engine builders restoring classic Fords, upgrading existing short-block assemblies, or building complete performance engines, these heads offer solid valve flow characteristics and durability for both weekend cruising and track duty.

Key Features & Benefits

• 175cc Intake Runner: Large intake passage volume supports efficient airflow and fuel distribution for improved combustion.
• 62cc Combustion Chamber: Optimized chamber size supports appropriate compression ratios for naturally aspirated small-block applications.
• Hydraulic Flat Tappet Design: Compatible with hydraulic lifters and standard pushrod geometry for reliable valve actuation.
• Fully Assembled: Precision-assembled and ready to install; no additional porting or valve seat work required out of the box.
• Ford SB 289/302/351W Compatible: Direct fit for small-block Windsor engines across multiple displacement and year ranges.

Specifications

Ideal Applications

• Engine rebuild and restoration of classic Ford 289, 302, and 351 Windsor engines
• Small-block performance upgrade for street-driven muscle cars and hot rods
• Engine swap and conversion projects requiring SB Windsor compatible heads
• Competition and track-day engine builds requiring reliable valve actuation