-40%
Chevy BBC 427 454 HP Stage 3 461/481 Lift Hydraulic Flat Cam Camshaft MC1953
$ 64.19
- Description
- Size Guide
Description
You are buying a BRAND NEW Engine ProMC1953
Hydraulic Flat Tappet Camshaft!
This is a flat tappet cam for 1967-95 CHEVROLET Big Block V8 396, 402, 427, 454 C.I./1969-90 366 C.I. Engines.
Camshaft Specifications:
Stage
: 3
Duration
@ .050":
Intake: 214 Exhaust: 218
Advertised
Duration
: Intake: 289 Exhaust: 302
Valve
Lift
: Intake: .461 Exhaust: .481
Lobe
Separation
: Intake: 110 Exhaust: 120
Power
Range
: 2000-4000
Idle
: Fair
Lifter
Part
#
: 817 (not included)
Comment
:
OEM #3904359 L34 350-360HP 396, 390HP 427, GOOD MARINE CAM.
General Stage 3 Camshaft Specifications:
Idle
Quality
: Fair with some lope
Torque
: Mid-Range 2400-3200 RPM
Fuel
Economy
: FAIR
Recommendations
:
Towing
: Not Recommended
Racing
: Mild Bracket Racing
Computer
Controlled
Vehicles
: Modified computer chip may be required to compensate for low vacuum
Transmission
: STOCK AUTOMATIC OR MANUAL
Compression
Ratio
: 10.3:1 or less check valve to piston clearance
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.