Cam Motion TC 246/246 Turbo LS Camshaft (246/246-117+5)

Grind # XA246/365-XA246/355-117+5 Racing Duration at .050: 246/246 117 Lobe Center Angle with a 112 Degree Intake Centerline Lift with 1.7 Rocker Arm Ratio: .621"/.604" Recommended Displacement: 383-427 Engines Recommended Compression Ratio: 9.5:1-11:1 Recommended Headers: 1 5/8" - 1 7/8” headers Recommended Stall Converter: 4500+ RPM Recommended Rear Axle Ratio: 3.42 + The TC 246/246 Turbocharger LS Camshaft is a racing turbo camshaft for vehicles using 383-427 Engines LS engines equipped with an appropriately sized turbocharger(s) targeting aggressive boost and power levels. The TC 246/246 Turbocharger Camshaft will have a performance idle with a lope and very strong upper-mid to high RPM horsepower. This camshaft is a great choice for max effort street/strip or racing providing very strong power yet still maintaining decent drivability. This camshaft requires a vehicle with free flowing racing exhaust, optimum high stall speed torque converter and optimum final drive gearing. Valve spring and pushrod upgrade are required. Our turbocharger series cams are designed with our renowned smooth cam lobe design that provides quiet valve train operation and excellent upper rpm stability.