Olds 442

Oldsmobile

Piston Top Aprox. Comp. Ratio Show all Piston Top Aprox. Comp. Ratio
Regular price $879.95
Sale price $879.95
Regular price
Unit price
per 
481 Stroker Big Block Oldsmobile FX Comp Height: 1.26 -12cc Flat Top PIN: .990 Ring Groove: 1/16-1/16-3/16" Stroke: 4.5 ROD: 7.1 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Comp Ratio: 72cc-11.62, 75cc-11.29, 77cc-11.08
Regular price $879.95
Sale price $879.95
Regular price
Unit price
per 
481 Stroker Big Block Oldsmobile FX Comp Height: 1.26 -12cc Flat Top PIN: .990 Ring Groove: 1/16-1/16-3/16" Stroke: 4.5 ROD: 7.1 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Comp Ratio: 72cc-11.76, 75cc-11.43, 77cc-11.21
Regular price $879.95
Sale price $879.95
Regular price
Unit price
per 
481 Stroker Big Block Oldsmobile FX Comp Height: 1.26 -12cc Flat Top PIN: .990 Ring Groove: 1/16-1/16-3/16" Stroke: 4.5 ROD: 7.1 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Comp Ratio: 72cc-11.80, 75cc-11.46, 77cc-11.25
Regular price $879.95
Sale price $879.95
Regular price
Unit price
per 
481 Stroker Big Block Oldsmobile FX Comp Height: 1.26 -12cc Flat Top PIN: .990 Ring Groove: 1/16-1/16-3/16" Stroke: 4.5 ROD: 7.1 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Comp Ratio: 72cc-11.90, 75cc-11.56, 77cc-11.35
Regular price $879.95
Sale price $879.95
Regular price
Unit price
per 
481 Stroker Big Block Oldsmobile FX Comp Height: 1.26 -19cc Dish Top PIN: .990 Ring Groove: 1/16-1/16-3/16" Stroke: 4.5 ROD: 7.1 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Comp Ratio: 72cc-10.88, 75cc-10.59, 77cc-10.41
Regular price $879.95
Sale price $879.95
Regular price
Unit price
per 
481 Stroker Big Block Oldsmobile FX Comp Height: 1.26 -19cc Dish Top PIN: .990 Ring Groove: 1/16-1/16-3/16" Stroke: 4.5 ROD: 7.1 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Comp Ratio: 72cc-11.01, 75cc-10.72, 77cc-10.53
Regular price $879.95
Sale price $879.95
Regular price
Unit price
per 
481 Stroker Big Block Oldsmobile FX Comp Height: 1.26 -19cc Dish Top PIN: .990 Ring Groove: 1/16-1/16-3/16" Stroke: 4.5 ROD: 7.1 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Comp Ratio: 72cc-11.04, 75cc-10.75, 77cc-10.57
Regular price $879.95
Sale price $879.95
Regular price
Unit price
per 
481 Stroker Big Block Oldsmobile FX Comp Height: 1.26 -19cc Dish Top PIN: .990 Ring Groove: 1/16-1/16-3/16" Stroke: 4.5 ROD: 7.1 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Comp Ratio: 72cc-11.14, 75cc-10.84, 77cc-10.66
Regular price $879.95
Sale price $879.95
Regular price
Unit price
per 
400 Small Block Oldsmobile FX Comp Height: 1.625 -12cc Flat Top PIN: .980 Ring Groove: 1/16-1/16-3/16" Stroke: 3.975 ROD: 7 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Comp Ratio: 64cc-10.73, 68cc-10.29, 70cc-10.08
Regular price $879.95
Sale price $879.95
Regular price
Unit price
per 
425 Big Block Oldsmobile FX Comp Height: 1.625 -12cc Flat Top PIN: .980 Ring Groove: 1/16-1/16-3/16" Stroke: 3.975 ROD: 7 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Comp Ratio: 72cc-9.88, 75cc-9.60, 77cc-9.43
Regular price $879.95
Sale price $879.95
Regular price
Unit price
per 
400 Small Block Oldsmobile FX Comp Height: 1.625 -12cc Flat Top PIN: .980 Ring Groove: 1/16-1/16-3/16" Stroke: 3.975 ROD: 7 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Comp Ratio: 64cc-10.86, 68cc-10.41, 70cc-10.20
Regular price $879.95
Sale price $879.95
Regular price
Unit price
per 
425 Big Block Oldsmobile FX Comp Height: 1.625 -12cc Flat Top PIN: .980 Ring Groove: 1/16-1/16-3/16" Stroke: 3.975 ROD: 7 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Comp Ratio: 72cc-10.00, 75cc-9.72, 77cc-9.54
Regular price $879.95
Sale price $879.95
Regular price
Unit price
per 
400 Small Block Oldsmobile FX Comp Height: 1.625 -12cc Flat Top PIN: .980 Ring Groove: 1/16-1/16-3/16" Stroke: 3.975 ROD: 7 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Comp Ratio: 64cc-10.90, 68cc-10.45, 70cc-10.25
Regular price $879.95
Sale price $879.95
Regular price
Unit price
per 
425 Big Block Oldsmobile FX Comp Height: 1.625 -12cc Flat Top PIN: .980 Ring Groove: 1/16-1/16-3/16" Stroke: 3.975 ROD: 7 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Comp Ratio: 72cc-10.05, 75cc-9.76, 77cc-9.58
Regular price $879.95
Sale price $879.95
Regular price
Unit price
per 
400 Small Block Oldsmobile FX Comp Height: 1.625 -12cc Flat Top PIN: .980 Ring Groove: 1/16-1/16-3/16" Stroke: 3.975 ROD: 7 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Comp Ratio: 64cc-10.99, 68cc-10.54, 70cc-10.33
Regular price $879.95
Sale price $879.95
Regular price
Unit price
per 
425 Big Block Oldsmobile FX Comp Height: 1.625 -12cc Flat Top PIN: .980 Ring Groove: 1/16-1/16-3/16" Stroke: 3.975 ROD: 7 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Comp Ratio: 72cc-10.13, 75cc-9.84, 77cc-9.66