Carrillo BCRS1021-035 Bullet Series Forged Piston Set Small Block Chevy 4.035 Bore

The Carrillo BCRS1021-035 is a Bullet Race Series forged piston set proudly made in the USA from 2618 aluminum alloy forgings, engineered specifically for small block Chevrolet 356 cubic inch circle track racing engines with 23-degree cylinder heads. This set features a 4.035-inch bore, 3.480-inch stroke, 5.700-inch rod length, and 1.560-inch compression height, delivering reliable performance for naturally aspirated race applications.

Key Specifications:

• Bore: 4.035 inches
• Stroke: 3.480 inches
• Rod Length: 5.700 inches
• Compression Height: 1.560 inches
• Dish Volume: -4.95cc
• Compression Ratio: 10:1 (with 64cc heads)
• Displacement: 356 cubic inches
• Piston Weight: 415 grams (approximate)

Premium Features:

• Manufactured from 2618-T61 forged aluminum alloy on dedicated Bullet Series production cells
• Complete ring package: 1.2mm gas nitride steel top ring, 1.2mm Napier second ring, and 3.0mm oil ring
• Lightweight design with 4.9cc valve pockets and pressure relief strut holes
• Includes .927 x 2.250 inch wrist pins with .150 wall thickness
• Complete kit includes pistons, wrist pins, piston ring sets, and pin lock retention rings
• .310-inch deep symmetrical valve pockets

Designed specifically for naturally aspirated circle track 2-barrel and 4-barrel race engines, these Bullet Series pistons deliver professional-grade quality at a value price point. Built using application-specific forgings and centralized manufacturing in larger quantities, CP-Carrillo passes the savings on to you while maintaining the same quality standards as their premium racing pistons.