Additional Attributes:
- GTIN: 00036584267775
- Camshaft Series: Thumpr 4 and 7 Swap Firing Order
- Cam Type: Hydraulic Roller
- Grind Number: 47S 299BMTHR-8
- Basic Operating RPM Range: 2,500-6,400
- Intake Duration at .050 Inch Lift: 243
- Exhaust Duration at .050 inch Lift: 257
- Advertised Intake Duration: 299
- Advertised Exhaust Duration: 319
- Lobe Separation: 108
- Intake Valve Lift: 0.586
- Exhaust Valve Lift: 0.571
- Lifters Included: No
- Valve Springs Required: Yes
- Assembly Lubricant Included: No
- Camshaft Gear Attachment: 3-Bolt
- Camshaft Material: Billet Steel
- Engine Family: Chevrolet 348-409 c.i. 8 Cylinder (1958-1965)
- Lifter Type: Hydraulic Roller
- Amazon ASIN: N/A
- 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. 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 California Certified Vehicles Manufactured Before 1965?: 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. Exemption Reason: N/A
- C.A.R.B. E.O. Number: N/A
Extened Information:
- Life Cycle Status: Available To Order
- Emissions : EPA Eligible
Packaging:
- Quantity of Each: 1
- Package UOM: EA
- Dimension: 24.5 x 3 x 2.75 inches
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