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Part number: 33-781-9
Product Details
Comp Cams 33-781-9 Magnum Camshaft
Products specifications
Advertised Duration 292 int./292 exh.
Advertised Exhaust Duration 292
Advertised Intake Duration 292
Basic Operating RPM Range 2,200-6,500
Cam Style Mechanical roller tappet
Computer-Controlled Compatible No
Duration at 050 inch Lift 248 int./248 exh.
Exhaust Duration at 050 inch Lift 248
Exhaust Valve Lash 0.000 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio 0.645 in.
Grind Number FB 288R-10
Intake Duration at 050 inch Lift 248
Intake Valve Lash 0.000 in.
Intake Valve Lift with Factory Rocker Arm Ratio 0.645 in.
Lobe Separation (degrees) 110
Notes Requires an aftermarket distributor gear.
Quantity Sold individually.
Valve Lift with Factory Rocker Arm Ratio 0.645 int./0.645 exh. lift
Valve Springs Required Yes
Title 33-781-9 CamShaft, FB 288R-10
Usage Street/Strip
Engine Make/Size Ford 352-428
RPM Range 2000-9000
Exh. Duration @ .050 in. (Deg) 248
Exh. Duration Advertised (Deg) 292
Exhaust Valve Lift (in.) 0.645
Int. Duration @ .050 in. (Deg) 248
Int. Duration Advertised (Deg) 292
Intake Valve Lift (in.) 0.645
Lifter Type Mechanical Roller
  • Cams Are Very Aggressive
  • Designed For Performance Oriented Vehicles
  • Deliver More Power Than Standard Camshafts
  • 1 Year Limited Warranty
Reviews
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O
Quick Service and great pricing!
X
Great place to buy automotive stuff. Good customer service and has good automotive products.
G
I ordered the HuskyLiners 98891 Floor Liners for my 2012 Hyundai Elantra on 5/29, received them 5/31. Order #15417. Apparently they have warehouses all over the country to ensure quick delivery.  They had the best price on the net. Item arrived in perfect condition.

Their website needs a little work because I found the item thru Google and not directly from their website.  You also can't edit your cart unless you register first which was annoying.  Items could use product descriptions - you have to get info from the manufacturer's site.  The real-time inventory was a plus.

Deducted a star because their website needs work.
6
Bought some wire looms for my Chevy from them. Great price, service, and shipping speed!
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Fitment
Ford 300
1963 Ford 300 ALL
Ford Country Sedan
1972 Ford Country Sedan ALL
1971 Ford Country Sedan ALL
1970 Ford Country Sedan ALL
1969 Ford Country Sedan ALL
1968 Ford Country Sedan ALL
1967 Ford Country Sedan ALL
1966 Ford Country Sedan ALL
1965 Ford Country Sedan ALL
1964 Ford Country Sedan ALL
1963 Ford Country Sedan ALL
Ford Country Squire
1971 Ford Country Squire ALL
1970 Ford Country Squire ALL
1969 Ford Country Squire ALL
1968 Ford Country Squire ALL
1967 Ford Country Squire ALL
1966 Ford Country Squire ALL
1965 Ford Country Squire ALL
1964 Ford Country Squire ALL
1963 Ford Country Squire ALL
Ford Custom
1971 Ford Custom ALL
1970 Ford Custom ALL
1969 Ford Custom ALL
1968 Ford Custom ALL
1967 Ford Custom ALL
1966 Ford Custom ALL
1965 Ford Custom ALL
1964 Ford Custom ALL
Ford Custom 500
1971 Ford Custom 500 ALL
1970 Ford Custom 500 ALL
1969 Ford Custom 500 ALL
1968 Ford Custom 500 ALL
1967 Ford Custom 500 ALL
1966 Ford Custom 500 ALL
1965 Ford Custom 500 ALL
1964 Ford Custom 500 ALL
Ford F-100
1976 Ford F-100 ALL
1975 Ford F-100 ALL
Ford F100 Pickup
1976 Ford F100 Pickup ALL
1975 Ford F100 Pickup ALL
1974 Ford F100 Pickup ALL
1973 Ford F100 Pickup ALL
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1971 Ford F100 Pickup ALL
1970 Ford F100 Pickup ALL
1969 Ford F100 Pickup ALL
1968 Ford F100 Pickup ALL
1967 Ford F100 Pickup ALL
1966 Ford F100 Pickup ALL
1965 Ford F100 Pickup ALL
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Return Policy
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