Eagle SB Chrysler 318/390 Pro Competition Rotating Assembly, Icon -4.7cc Flat Top Pistons

Eagle competition rotating assembly kits offer quality and reliability you can count on. Featuring forged crankshafts, H beam connecting rods, forged pistons, performance pistons rings, performance H series bearings, these kits are designed to make horsepower. Kit option upgrades are recommended for extreme engine builds. Higher horsepower applications please contact us for other kit options.

Eagle 4340 forged steel crankshaft 4.000 Stroke (318 Mains)
Eagle Forged 4340 steel H-Beam rods with 7/16" ARP 8740 rod bolts, 6.123 Length
Icon 2618 forged alloy pistons, 1.465 C/H, coated skirts
Performance 1/16 1/16 3/16 piston ring set
Performance rod and main bearings.
Rotating kit is unbalanced, Internal balancing required before installation. (Part number B20152 for balanced rotating assembly kit)
Compression Ratio with 60cc 12.1:1
Compression Ratio with 65cc 11.4:1
Compression Ratio with 70cc 10.8:1
*Note* 318 block standard bore is 3.910"
*Note* Magnum block is 9.578 deck height
*Note* LA Block is 9.599" deck height