Chevy SBC 350 5.7L HP RV Stage 1 368/398 Lift Cam Camshaft  and Lifters (HA817=16) MC2199

Camshaft Specifications: 

• Stage:     1

• Duration @ .050":     Intake: 184 Exhaust: 194

• Advertised Duration:     Intake:260 Exhaust: 270

• Valve Lift:     Intake: .368 Exhaust: .398

• Lobe Separation:     Intake: 104 Exhaust: 104

• Power Range:     1000-3500

• Idle:     Smooth

• Lifter Part #:     817 (included)

• Comment: Good Low End Torque and Mileage

General Stage 1 Camshaft Specifications: 

• Idle Quality:   SMOOTH

• Torque:     Improved Low End, 1600-2000 RPM

• Fuel Economy:      VERY GOOD

Recommendations:

• Towing: Good For Pulling Heavy Loads

• Racing: NOT RECOMMENDED

• Computer Controlled Vehicles: MODIFICATIONS NOT  NEEDED

• Transmission: STOCK AUTOMATIC OR MANUAL

• Compression Ratio: 9.5:1 OR LESSER

NOTE: Anytime you install a new camshaft, it should always have new lifters installed as cams and lifters create a wear pattern as they mate together.

Camshafts and lifters are guaranteed to be straight, on size, and to correct lift, index and duration.  There is no guarantee on camshafts and lifters after engine is started.  Customer has the privilege of checking and inspecting camshafts and lifters at the time of installation.  If camshafts and lifters do not meet your level of satisfaction, DO NOT INSTALL!  Returns only accepted if camshafts and lifters has not been installed.  No guarantee once engine has been run.