SBF Flat Top Piston Set 4.030 Bore -6.5cc KB115.030

Description

If you’re building a high-compression Small Block Ford engine or refreshing your existing setup, piston selection directly impacts your engine’s reliability, detonation resistance, and power output. The KB115.030 delivers a proven hypereutectic construction with a -6.5cc dome that raises your compression ratio without sacrificing durability. This is a straightforward, bolt-in solution for serious builders who demand consistency across all eight cylinders.

Technical Specifications:

• Hypereutectic construction
• 4.030 inch bore
• Small Block Ford compatible
• -6.5cc dome chamber
• 5/64 x 5/64 x 3/16 ring grooves
• Set of 8 pistons
• KB Series design
• Drop-in fitment