XR276HR-10, Camshaft Part#12-422-8 Dyno Sheet
XR276HR-10, Camshaft Part#12-422-8 Dyno Sheet
Camshaft dyno sheets
 
COMP Cams, Inc.® • 3406 Democrat Road • Memphis • TN • 38118 • US 1-800-999-0853
Click Here For Printer Friendly Version Click Here For Printer Friendly Version Click Here For Printer Friendly Version
 
Dyno Results
Camshaft Part # 12-423-8 Designation XR276HR-10
Duration @ 0.006" 276 / 282 Duration @ 0.050" 224 / 230
Max Lift w/ 1.5RR .502 / .510 Lobe Separation 110
Lobe ID#'s 3314 / 3315 Intake Centerline 106
Engine Type Chevrolet 350 Small Block
Bore 4.040" Stroke 3.480"
Displacement 356 Compression 9.25:1
Heads Dart S/R Intake Edelbrock Performer
Carburetor Holley #3310 Vac. Sec. Exhaust 1 5/8" Headers
Max Torque 427 ft*lbs @ 3700 RPM Max Power 373 HP @ 5200 RPM
Manifold Vacuum 12" Hg @ 800 RPM & 14" Hg @ 1000 RPM w/ no load.
       
Toll Free Help 1-800-999-0853  | Email camhelp@compcams.com
All images, pages, and information presented within http://www.compcams.com/ 2000, 2001, 2002, 2003, 2004, 2005, 2006 COMP Cams, Inc.®