215, 300 & 340

Buick - 215, 300 & 340
Performance level 3 - Compu-Pro - Strong mid to top end torque and horsepower.
INT/EXH - Dur @ .050” Lift: 238°/242° RR: 1.6/1.6 Gross Lift: .482”/.488” LSA: 108° RPM: 2000 to 5500 Redline: 6000 Learn More

Buick - 215, 300 & 340
Performance level 3 - Compu-Pro - Strong mid-range and top end power.
INT/EXH - Dur @ .050” Lift: 246°/250° RR: 1.6/1.6 Gross Lift: .502”/.514” LSA: 108° RPM: 2500 to 6000 Redline: 7000 Learn More

Buick - 215, 300 & 340
Performance level 4 - Compu-Pro - Tremendous upper mid to top end torque and horsepower.
INT/EXH - Dur @ .050” Lift: 256°/262° RR: 1.6/1.6 Gross Lift: .536”/.549” LSA: 108° RPM: 3000 to 6500 Redline: 7500 Learn More