M-Thumpr 235/249 Hyd Roller Cam SBC
High performance street/strip, needs 9:1 compression, 2500+ stall, intake, gears and headers, rough idle.
| UPC |
036584148395 |
| Manufacturer |
COMP Cams |
| Warranty |
12 Months |
| Emissions Code |
|
| Engine Family |
Chevrolet 262-400 c.i. 8 Cylinder (1958-1998) |
| RPM Operating Range |
2,200-5,900 |
| Cam Type |
Hydraulic Roller |
| Camshaft Series |
Thumpr |
| Camshaft Gear Attachment |
3-Bolt |
| Usage |
Street/Performance |
| California Proposition 65 |
WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov |
| Advertised Intake Duration |
291 |
| Advertised Exhaust Duration |
311 |
| Intake Duration at .050 Inch Lift |
235 |
| Exhaust Duration .050 Inch Lift |
249 |
| Intake Valve Lift |
0.521 |
| Exhaust Valve Lift |
0.507 |
| Lobe Separation |
107 |
| Make |
Chevrolet |
| Engine |
262-400 c.i. 8 Cylinder (1958-1998) |
| Lifter Type |
Hydraulic Roller |
