| Dyno Results | |||
| Camshaft Part # | 12-423-8 | Grind # | 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: | 356ci | 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. | ||
 |
|||
Latest News
-
Read about the newest product launches from our development team.
Watch the latest product and technology videos from COMP Cams®.
Events
COMP Performance Group will be in attendance at many of the largest races & car shows across the country.
