Comp Cams CL11-600-4 BBC Cam & Lifter Kit

Description

Thumpr Series cam and lifter kits deliver a substantial power increase over an identical hydraulic flat tappet grind without sacrificing reliability or ease of maintenance. Let's face it--few things serve to grab our attention at a car show or cruise night more than a car with a thumping, high performance idle. COMP Cams CL11-600-4: Camshaft, Lifters, Hydraulic Flat Tappet, Advertised Duration 279/296, Lift.498/.483, Chevy, Big Block - COMP Cams is bringing the muscle car sound back, and it's nastier than ever! This gives you a seriously aggressive exhaust note without negatively impacting the power output or streetability of the engine. In an ongoing quest to provide you with the performance and sound you demand, COMP Cams engineering team proudly introduces the Thumpr Series cam and lifter kits. The lobe profile and grind characteristics of these Thumpr camshafts use a combination of an early exhaust valve opening, a long exhaust duration, and a generous amount of intake and exhaust overlap to maximize the rough-idling characteristics of the cams. COMP Cams CL11-600-4: Camshaft, Lifters, Hydraulic Flat Tappet, Advertised Duration 279/296, Lift .498/.483, Chevy, Big Block - COMP Cams is bringing the muscle car sound back, and it's nastier than ever! The lobe profile and grind characteristics of these Thumpr camshafts use a combination of an early exhaust valve opening, a long exhaust duration, and a generous amount of intake and exhaust overlap to maximize the rough-idling.

Key Features

• In an ongoing quest to provide you with the performance and sound you demand, COMP Cams engineering team proudly introduces the Thumpr Series cam and lifter kits.
• Thumpr camshafts are available in different grind profiles; each one will produce a rough, racy exhaust note and impressive amounts of horsepower and torque within a different rpm range.
• Let's face it--few things serve to grab our attention at a car show or cruise night more than a car with a thumping, high performance idle.
• The lobe profile and grind characteristics of these Thumpr camshafts use a combination of an early exhaust valve opening, a long exhaust duration, and a generous amount of intake and exhaust overlap to maximize the rough-idling.
• This gives you a seriously aggressive exhaust note without negatively impacting the power output or streetability of the engine.
• COMP Cams CL11-600-4: Camshaft, Lifters, Hydraulic Flat Tappet, Advertised Duration 279/296, Lift.498/.483, Chevy, Big Block - COMP Cams is bringing the muscle car sound back, and it's nastier than ever!