COMP Cams Camshaft CB 293Qio10 - 11-616-44

4-Pattern 241/251 IB 243/253 OB Hydraulic Roller Cam Chevrolet Big Block 396-454

Application: Chevrolet GEN IV 396-454 Big Block Engines Originally Equipped with Flat Tappet Camshafts

Great in street strip 454-502c.i. engines with good heads and 9.5:1+ compression, 3000+ stall or manual transmissions.

Hydraulic Roller: 4-Pattern 293QIO10 - Great in street/strip 454-502c.i.d. engines with good heads and 9.5:1+ compression: 3000+ Stall or manual transmissions.

• Technology developed and race-proven in NASCAR.
• Feature a large increase in both area under the curve and stability at high RPM.
• Optimize valve events based on runner length.
• Feature four lobe patterns, one intake and exhaust design for outboard runners and another intake and exhaust design for inboard runners.