COMP Cams 48-601-10 Mutha' Thumpr 4/7 Swap 235/249 Hydraulic Roller Cam for Chevrolet 348-409
by COMP Cams
SKU ds_BDQQ_48-601-10
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Original price
$1,073.13
-
Original price
$1,073.13
Original price
$1,073.13
$1,073.13
$1,073.13
-
$1,073.13
Current price
$1,073.13
Availability:
Out of stock
Description
High performance street/strip, needs 9:1 compression, 2500+ stall. Intake, gears, and headers. Rough idle.
Resources
Installation InstructionsResources
Installation InstructionsSpecifications
| Advertised Exhaust Duration | 311 |
| Advertised Intake Duration | 291 |
| Amazon ASIN | N/A |
| Assembly Lubricant Included | No |
| Basic Operating RPM Range | 2,200-6,200 |
| C.A.R.B. E.O. Number | N/A |
| C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965? | Yes, but must meet tailpipe emission standards for year of vehicle. |
| C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967? | Yes, but must meet tailpipe emission standards for year of vehicle. |
| C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967? | Yes, but must meet tailpipe emission standards for year of vehicle. |
| C.A.R.B. Exempt for On-Road Vehicles? | No |
| C.A.R.B. Exempt for Racing and Off-Road Only Vehicles? | Yes, but must be a race/competition only vehicle. |
| C.A.R.B. Exemption Reason | N/A |
| California Proposition 65 | WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov |
| Cam Type | Hydraulic Roller |
| Camshaft Gear Attachment | 3-Bolt |
| Camshaft Material | Billet Steel |
| Camshaft Series | Thumpr 4 and 7 Swap Firing Order |
| Description_DEF | Engine Camshaft |
| Description_DES | Mutha' Thumpr 4/7 Swap 235/249 Hydraulic Roller Cam for Chevrolet 348-409 |
| Description_EXT | High performance street/strip, needs 9:1 compression, 2500+ stall. Intake, gears, and headers. Rough idle. |
| Description_INV | MThmp 4/7 235/249 H-Rlr Cam Chev 348-409 |
| Description_SHO | 47S 291MTHR-8 |
| Description_SHP | None |
| Engine Family | Chevrolet 348-409 c.i. 8 Cylinder (1958-1965) |
| Exhaust Duration at .050 inch Lift | 249 |
| Exhaust Valve Lift | 0.558 |
| Grind Number | 47S 291MTHR-8 |
| height | 2.75 |
| Intake Duration at .050 Inch Lift | 235 |
| Intake Valve Lift | 0.574 |
| length | 24.5 |
| Lifter Type | Hydraulic Roller |
| Lifters Included | No |
| Lobe Separation | 108 |
| LTL | N |
| Title | Mutha' Thumpr 4/7 Swap 235/249 Hydraulic Roller Cam for Chevrolet 348-409 |
| Valve Springs Required | Yes |
| weight | 11.0 |
| width | 3.0 |
