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#282128619
COMP Cams 12-861-9 Oval Track Solid Roller Camshaft, Chevy S/B
$505.95
each
Factory Shipped
This part will be shipped by the manufacturer. We estimate this item will ship on or before October 4th.
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Product Summary
Solid Roller Tappet Camshaft Type, 3400-7600 RPM Range
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Key Specs
Camshaft Type | Solid Roller Tappet |
RPM Range | 3400-7600 |
Intake Duration (.050" Lift) | 259 |
Exhaust Duration (.050" Lift) | 268 |
Lobe Separation | 107 ° |
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COMP Cams 12-861-9 Details
Chevrolet 262-400 c.i. 8 cyl. 1955-1998. Mechanical Roller-(.900 BC) 383-415 IMCA, Late Model, Modifieds. Great Torque. Oval Track .900" Base Circle Xtreme TK Rollers - New TK roller profiles give more area under the curve and shorter seat timing than any other series. Great for Hi-Torque or restricted applications. All COMP Cams Camshafts are manufactured to the strictest tolerances. Rigorously tested and checked for quality.
CARB Warning
For race/ off road use only
CARB Warning
For race/ off road use only
COMP Cams 12-861-9 Specifications
COMP Cams 12-861-9 Specifications
KEY SPECS | |
---|---|
MFG. Part # | 12-861-9 |
Brand | COMP Cams |
Camshaft Type | Solid Roller Tappet |
RPM Range | 3400-7600 |
Intake Duration (.050" Lift) | 259 |
Exhaust Duration (.050" Lift) | 268 |
Lobe Separation | 107 ° |
GENERAL | |
Intake Valve Lift w/ Rocker Arm Ratio | 0.648" |
Exhaust Valve Lift w/ Rocker Arm Ratio | 0.645" |
Intake Duration | 287 |
Exhaust Duration | 300 |
Sold in Quantity | Each |
Grind Number | 287TKNR-7 |
Intake Valve Lash | 0.016 |
Exhaust Valve Lash | 0.02 |
GTIN Code | 036584015451 |
External Ignition Box Required | No |
Valve Springs Required | Yes |