Manley Pistons 561320C-8 Gen V Forged Dish Pistons 3.800 Bore

Manley pistons are machined of high strength 2618 material. Each design is lightweight yet robust enough to deliver long service life.
Perfect ring groove to skirt squareness is achieved through our unique 'one fixturing' manufacturing method that assures maximum horsepower.
They utilize a proven offset wrist pin design,
1.2, 1.2, 3mm rings *Sold Separately*
Moly coated skirts for ultimate performance.
Roundwire locks, .150 wall wrist pins and pressure balance grooves are included with every set at no additional charge.
Compression ratios are calculated at 0.00' deck clearance, a 9.240' deck height, and a .051' thick compressed head gasket.
Piston rings are purchased separately
Compression Ratio with 60cc heads: 10.30:1