Small Block-SBC

Chevrolet - 262, 267, 283, 302, 305, 307, 327, 350 & 400
Performance level 4 - Pro-Street - High revving, super mid to top end power.
INT/EXH - Dur @ .050” Lift: 256°/262° RR: 1.5/1.5 Gross Lift: .528”/.545” LSA: 114° RPM: 3000 to 6900 Redline: 7200 Learn More

Chevrolet - 262, 267, 283, 302, 305, 307, 327, 350 & 400
Performance level - High RPMINT/EXH - Dur @ .050” Lift: 242°/251° RR: 1.7/1.6 Gross Lift: .570”/.552” LSA: 106° RPM: 2800 to 7600 Redline: 8100 Learn More

Chevrolet - 262, 267, 283, 302, 305, 307, 327, 350 & 400
Performance level - High RPMINT/EXH - Dur @ .050” Lift: 242°/251° RR: 1.7/1.6 Gross Lift: .570”/.552” LSA: 106° RPM: 2800 to 7600 Redline: 8100 Learn More

Chevrolet - 262, 267, 283, 302, 305, 307, 327, 350 & 400
Performance level - High RPMINT/EXH - Dur @ .050” Lift: 246°/255° RR: 1.7/1.6 Gross Lift: .578”/.558” LSA: 106° RPM: 2900 to 7700 Redline: 8200 Learn More

Chevrolet - 262, 267, 283, 302, 305, 307, 327, 350 & 400
Performance level - High RPMINT/EXH - Dur @ .050” Lift: 246°/255° RR: 1.7/1.6 Gross Lift: .578”/.558” LSA: 106° RPM: 2900 to 7700 Redline: 8200 Learn More

Chevrolet - 262, 267, 283, 302, 305, 307, 327, 350 & 400
Performance level - High RPMINT/EXH - Dur @ .050” Lift: 251°/261° RR: 1.7/1.6 Gross Lift: .587”/.570” LSA: 107° RPM: 3100 to 7800 Redline: 8300 Learn More

Chevrolet - 262, 267, 283, 302, 305, 307, 327, 350 & 400
Performance level - High RPMINT/EXH - Dur @ .050” Lift: 255°/265° RR: 1.7/1.6 Gross Lift: .593”/.579” LSA: 107° RPM: 3200 to 7900 Redline: 8400 Learn More

Chevrolet - 262, 267, 283, 302, 305, 307, 327, 350 & 400
Performance level - High RPMINT/EXH - Dur @ .050” Lift: 251°/261° RR: 1.7/1.6 Gross Lift: .587”/.570” LSA: 107° RPM: 3100 to 7800 Redline: 8300 Learn More

Chevrolet - 262, 267, 283, 302, 305, 307, 327, 350 & 400
Performance level - High RPMINT/EXH - Dur @ .050” Lift: 255°/265° RR: 1.7/1.6 Gross Lift: .593”/.579” LSA: 107° RPM: 3200 to 7900 Redline: 8400 Learn More

Chevrolet - 262, 267, 283, 302, 305, 307, 327, 350 & 400
Performance level - High RPMINT/EXH - Dur @ .050” Lift: 263°/273° RR: 1.7/1.6 Gross Lift: .610”/.592” LSA: 108° RPM: 3400 to 8100 Redline: 8400 Learn More