CP Pistons Bullet Race Series – Big Block Ford 460 Iron, 4.390″ Bore, 521 Cylinder Head Compatible (Non-Canceling)

Description

This CP Piston BRS set supplies precision pistons engineered for Big Block Ford 521 head applications, specifically matched to 460 iron engines with a 4.390″ bore. Offered as a set of eight pistons, the BRS series is designated MTO (made-to-order) Non-Cancel and is ideal for engine builders specifying exact bore size and head compatibility for high-performance or restoration builds.

Features:

• BRS piston series
• Compatible with Big Block Ford 521 Head
• Designed for 460 Iron engines
• Bore diameter 4.390 in
• Set of 8 pistons
• MTO non-cancel order

Contents:

• 8 CP Piston BRS pistons, Bore 4.390

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