Here is the cam card. Buick Mechanical Flat Tappet Camshaft Part Number: 50305 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
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