Kamaxel
CompCams : 42-221-4
Artikelnr: COM42-221-4
Duration In 256 / Ut 268
Duration 050" Lyft: In 212 Ut 218
Ventillyft In 0.453 Ut 0.456
Lobecenterlinje 110
- Advertised Exhaust Duration: 268 DD
- Advertised Intake Duration: 256 DD
- Amazon ASIN: B002DFKPPK
- Assembly Lubricant Included: Yes
- Basic Operating RPM Range: 1,000-5,200 R3
- 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
- Cam and Lifter Kit Upgrade: CL42-221-4
- Cam Type: Hydraulic Flat Tappet
- Camshaft Gear Attachment: 1-Bolt
- Camshaft Material: Cast Iron
- Camshaft Series: Xtreme Energy
- Engine Family: Oldsmobile 260-455 c.i. 8 Cylinder (1967-1990)
- Exhaust Duration at .050 inch Lift: 218 DD
- Exhaust Valve Lift: 0.456 IN
- Grind Number: XE256H
- Intake Duration at .050 Inch Lift: 212 DD
- Intake Valve Lift: 0.453 IN
- K-Kit Upgrade: K42-221-4
- Lifter Type: Hydraulic Flat Tappet
- Lifters Included: No
- Lobe Separation: 110 DD
- SK-Kit Upgrade: SK42-221-4
- Title: Xtreme Energy 212/218 Hydraulic Flat Cam for Oldsmobile 260-455
- Usage: Street/Performance
- Valve Springs Required: Yes
- Fabrikat: Oldsmobile
- Motortyp: V8
- Motorfamilj: Oldsmobile 260-455 c.i. 8 Cylinder (1967-1990)
- Typ: Hydraulisk
- Varvtal Från: 1000 RPM Från
- Varvtal Till: 5200 RPM Till
- Duration insug @.050": 212 Duration insug @.050"
- Lyft insug: 453 Lyft insug
- Lyft avgas: 456 Lyft avgas
