bundled set of (8) Hypereutectic Flat Top 4 valve relief Pistons and matching Moly rings compatible with 1968-85 Chevy small block 350 5.7L., H345DCP KIT STD

This item is for a bundled set of (8) Standard 4.00 bore diameter hypereutectic flat top pistons with 4 valve reliefs and a matching moly piston ring set compatible with 1968-85 Chevy 350 cid (5.7L) small block V-8 engines. These pistons can be used as a performance upgrade in engines originally equipped with dish top pistons without modifications. These pistons are designed for either press fitted or floated connecting rods. Lock rings are not inclided and must be purchased separately. Piston specifications: Bore: 4.000 in.(standard bore) Stroke: 3.480 in. (stock) Connecting Rod Length: 5.700 in. (stock); rods Not included Piston Top Style: Flat top with 4-valve reliefs Compression Height: 1.548 in. Piston Material: Hypereutectic aluminum Wrist Pin Diameter: .927 in.; pins included Wrist Pin Style: Press-fit or floating; pin clips Not included Ring Land Sizes: 5/64-5/64-3/16 (oil ring); Rings included Notes: DurOshield coated skirts; These can be free floating but locks must be purchased separately. Usage: Stock, Street and mild strip RPM Range: Idle - 6,000 Compression Ratio (approximate): 10.2:1 w/58cc; 9.6:1 w/64cc; 8.5:1 w/76cc

• compatible with1968-85 standard 4.00 bore Chevy 350 cid (5.7L) small block V-8 engines.
• Pistons can be press fitted or Flaoted. Lock rings not included!
• Coated skirts