PRW Industries 2028970 Black Label SFI Flexplate Ford 289-351W 157-Tooth Internal Balance Eagle Crank

The PRW Industries 2028970 is a Black Label Special Edition SFI-rated flexplate engineered for Ford small block 289-351W applications using an Eagle crankshaft. This internally balanced, 157-tooth flexplate is designed for road racing, high-performance street builds, and lighter vehicle applications where SFI certification is required.

As part of PRW's Performance Quotient Black Label Series, this flexplate represents the pinnacle of PRW's engineering and quality control program. It is manufactured to conform to — and exceed — SFI Specification 29.1, making it legal for sanctioned racing events that require SFI-certified rotating assembly components.

Key Features:

• SFI Specification 29.1 Certified — exceeds published SFI standards for safety and performance
• 157-Tooth Ring Gear — precision forged and double-welded to withstand high-torque starter engagement
• Internal Balance — matched to Eagle crankshaft applications for precise rotational balance
• Black Label Special Edition — PRW's highest-grade flexplate series with improved design and production standards
• Ideal for Road Racing and Lighter Vehicles — optimized mass and construction for performance-oriented builds
• Compatible with specialty torque converters and transmission swap configurations

PRW Industries manufactures all Black Label flexplates under strict quality control, ensuring each unit meets the demands of serious racers and performance builders. The PRW 2028970 is a direct upgrade for Ford 289-351W Windsor small block engines equipped with an Eagle crankshaft requiring an internally balanced flexplate.