Ross Racing Small Block Chevy 400 Heavy Duty Flat Top Pistons for 23˚ Heads

Price Includes: A Complete Set of Pistons, Locks, 5115 Series Straight Wall Pins & Oil Rail Spacers (As Required).  Recommended for Applications Using Nitrous (Up To 250HP Shot) / Boost (Up To 8LBS)

Piston rings sold separately.