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$730.99
COMP Cams 12-473-44 Hyd. Roller Camshaft, 2400-6700 RPM
COMP Cams 12-473-44 Hyd. Roller Camshaft, 2400-6700 RPM

COMP Cams 12-473-44 Hyd. Roller Camshaft, 2400-6700 RPM

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COMP Cams 12-473-44 Hyd. Roller Camshaft, 2400-6700 RPM
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COMP Cams 12-473-44 Hyd. Roller Camshaft, 2400-6700 RPM
COMP Cams 12-473-44 Hyd. Roller Camshaft, 2400-6700 RPM
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COMP Cams estimates this item will ship on or before August 22nd.
Part # 2821247344
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Important Messages:

  • This item ships directly from the manufacturer. It may take an additional 2 business days for COMP Cams to ship this item.
  • This item ships via Ground Shipping only. Expedited and Air shipping options are not available.

Details

Camshaft Type:
Hydraulic Roller Tappet
RPM Range:
2400 to 6700
Intake Duration:
289/287
Exhaust Duration:
301/299
Grind Number:
287QS9
Intake Duration @ .050" Lift:
236/234
Exhaust Duration @ .050" Lift:
246/244
MFG. Part #:
12-473-44
GTIN Code:
036584259640
Computer-Controlled Compatible:
No
Valve Springs Required:
Yes
Sold in Quantity:
Each

Info

COMP Cams 4-Pattern Small Base Circle 287QS9 Hydraulic Roller Camshaft for Small Block Chevy.

Chevrolet 262-400 C.I. 8 CYL. 1958-1998. Best choice for street 383 stroker engines w/ good cylinder heads, Very wide power range, 2600+ Stall, Upgraded valve train components & aftermarket cylinder heads required. COMP Cams 4-Pattern Camshafts are the very first series of cams designed to accommodate this difference in length and avoid valves closing at the wrong times. NASCAR teams have been using Camshafts designed this way for years, and using lessons learned along with them, COMP Cams has designed a series of cams that optimizes valve events and features a large increase in both area under the curve and stability at high RPM.

Application

1955-86 Chevy 262-400

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