Wiseco K0174X4 Forged Piston Set Ford 302/351 -32cc Reverse Dome 1.280 CH +0.040 Over

The Wiseco K0174X4 is a forged performance piston set designed for Ford 302 and 351 cubic inch small block engines. Built to Wiseco's industry-leading forging standards, these pistons feature a -32cc reverse dome (dish) combustion chamber design for precise compression ratio tuning in high-performance and racing applications.

Key Specifications:

• Application: Ford 302 / 351 Small Block
• Dome Volume: -32cc Reverse Dome (Dish)
• Compression Height: 1.280"
• Bore Size: +0.040" over standard bore
• Construction: Forged aluminum alloy

Key Features:

• Forged from aerospace-grade aluminum for superior strength-to-weight ratio
• Reverse dome dish design allows precise compression ratio control when used with a variety of cylinder heads
• Tight piston-to-wall tolerances for reduced blow-by and improved ring seal
• Compatible with standard Ford 302/351 connecting rods and pin configurations
• Designed for street performance, hot rod, and racing builds requiring an overbore

Wiseco pistons are manufactured in the USA and are a trusted choice among professional engine builders for small block Ford performance builds. The K0174X4 set delivers the durability and precision needed for demanding high-performance applications.