Product Description
Camshaft, 1-Bolt, Hydraulic Flat Tappet, Advertised Duration 268/276, Lift .464/.464, Mopar, Big Block, Each
Ersatznockenwelle für originale HP Motoren. Sie hat nicht genau die gleichen Werte, ist aber mit modernen Hilfsmitteln neu berechnet und hat die gleiche Charakeristik, nur etwas besser.
Ersatz für Factory #2806980
383ci 1968-70 factory 335HP
383ci 1971 factory 300HP
440ci 1967-70 factory 375/390HP
440ci 1971 factory 370/385HP
Brand: COMP Cams
Manufacturer's Part Number: 21-305-4
Part Type: Camshafts
Product Line: COMP Cams Magnum Muscle Camshafts
Cam Style: Hydraulic flat tappet
Basic Operating RPM Range: 1,600-5,600
Intake Duration at 050 inch Lift: 222
Exhaust Duration at 050 inch Lift: 226
Duration at 050 inch Lift: 222 int./226 exh.
Advertised Intake Duration: 268
Advertised Exhaust Duration: 276
Advertised Duration: 268 int./276 exh.
Intake Valve Lift with Factory Rocker Arm Ratio: 0.464 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio: 0.464 in.
Valve Lift with Factory Rocker Arm Ratio: 0.464 int./0.464 exh.
Lobe Separation (degrees): 110
Camshaft Gear Attachment: 1-bolt
Computer-Controlled Compatible: No
Grind Number: 268AH-10
Valve Springs Required: Yes
Quantity: Sold individually.
Notes: Single-bolt camshaft, fits factory ID 2899206.
These Magnum Muscle camshafts follow the tradition of excellence that COMP Cams is famous for. These cams offer a step up from original equipment cam designs. They are stronger than stock, and are tailored to the traditional high-compression engines of the '60s and '70s, through to the design techniques of today.
