SBF FT Piston Set 4.030 Bore -5.2cc

The SBF FT Piston Set 4.030 Bore -5.2cc from RACE TEC PISTONS is designed for small-block Ford enthusiasts who are building high-revving or nitrous-assisted engines. These forged pistons replace factory units in small-block Ford applications, providing the strength and precision necessary for performance builds, whether for street use or serious competition.

With a bore size of 4.030 inches and a -5.2cc dish chamber design, these pistons lower compression slightly compared to flat-top alternatives, making them ideal for nitrous or boost applications where detonation resistance is crucial. RACE TEC's forged construction offers superior strength and thermal stability over cast pistons, effectively handling the extreme pressures generated by supercharged or turbocharged SBF engines.

Builders upgrading to this SBF FT Piston Set will benefit most when using 5.090-inch or longer connecting rods. The pistons are compatible with standard small-block Ford rod and crankshaft combinations, making them a versatile choice for various performance applications.