5 Vipers in a row

Viper 506

Piston Top Aprox. Comp. Ratio Show all Piston Top Aprox. Comp. Ratio
Regular price $1,874.95
Sale price $1,874.95
Regular price
Unit price
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506 Mopar Viper/SRT FX Comp Height: 1.22 -25cc Dish Top No Notch PIN: .927 Ring Groove: 1.2/1.2/3MM Stroke: 3.96 ROD: 6.242 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Boost and NOS Ready! (Moderate to High Levels) Includes matching DSS Racing XP Severe Duty ring set. Comp Ratio: 64cc-9.62, 74cc-8.82, 84cc-8.16
Regular price $1,874.95
Sale price $1,874.95
Regular price
Unit price
per 
506 Mopar Viper/SRT FX Comp Height: 1.22 -25cc Dish Top No Notch PIN: .927 Ring Groove: 1.2/1.2/3MM Stroke: 3.96 ROD: 6.242 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Boost and NOS Ready! (Moderate to High Levels) Includes matching DSS Racing XP Severe Duty ring set. Comp Ratio: 64cc-9.64, 74cc-8.84, 84cc-8.17
Regular price $1,874.95
Sale price $1,874.95
Regular price
Unit price
per 
506 Mopar Viper/SRT FX Comp Height: 1.22 -25cc Dish Top No Notch PIN: .927 Ring Groove: 1.2/1.2/3MM Stroke: 3.96 ROD: 6.242 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Boost and NOS Ready! (Moderate to High Levels) Includes matching DSS Racing XP Severe Duty ring set. Comp Ratio: 64cc-9.67, 74cc-8.86, 84cc-8.19
Regular price $1,874.95
Sale price $1,874.95
Regular price
Unit price
per 
506 Mopar Viper/SRT FX Comp Height: 1.22 -25cc Dish Top No Notch PIN: .927 Ring Groove: 1.2/1.2/3MM Stroke: 3.96 ROD: 6.242 Forged and Machined in Saint Charles Illinois USA! Boost and NOS Ready! (Moderate to Extreme Levels) Boost and NOS Ready! (Moderate to High Levels) Includes matching DSS Racing XP Severe Duty ring set. Comp Ratio: 64cc-9.72, 74cc-8.91, 84cc-8.23