Additional Attributes:
- GTIN: 00036584047186
- Camshaft Series: Xtreme Energy
- Usage: Street/Performance
- Cam Type: Hydraulic Flat Tappet
- Grind Number: XE256H
- Basic Operating RPM Range: 1,000-5,200
- Intake Duration at .050 Inch Lift: 212
- Exhaust Duration at .050 inch Lift: 218
- Advertised Intake Duration: 256
- Advertised Exhaust Duration: 268
- Lobe Separation: 110
- Intake Valve Lift: 0.447
- Exhaust Valve Lift: 0.455
- Lifters Included: No
- Valve Springs Required: Yes
- Assembly Lubricant Included: Yes
- Camshaft Gear Attachment: 1-Bolt
- Camshaft Material: Cast Iron
- Cam and Lifter Kit Upgrade: CL51-221-4
- K-Kit Upgrade: K51-221-4
- Lifter Type: Hydraulic Flat Tappet
- SK-Kit Upgrade: SK51-221-4
- Amazon ASIN: B000CEO7J4
- 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
- Engine Family: Pontiac 265-455 C.I. 8 Cylinder (1955-1981)
Extened Information:
- Emissions : EPA Eligible
- Life Cycle Status: Available To Order
Packaging:
- Quantity of Each: 1
- Package UOM: EA
- Dimension: 23.3 x 2.9 x 2.6 inches
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