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Instruction Sheets for Part Number CCA-12-515-20
Technical Articles for Part Number CCA-12-515-20
COMP Cams Tight Lash Camshafts
Camshaft, Mechanical Flat Tappet, Duration 288 Int./296 Exh., Lift 0.550 Int./0.570 Exh., Lobe Separation 106, Chevy, SBC, 262-400, Each
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Estimated Ship Date: Oct 23, 2026 Would you rather pick it up?
Overview
Brand:
Manufacturer's Part Number:
12-515-20
Part Type:
Product Line:
Summit Racing Part Number:
CCA-12-515-20
UPC:
036584177968
Cam Style:
Solid flat tappet
Camshaft Use:
Drag race
Basic Operating RPM Range:
3,500-7,500
Intake Duration at 050 inch Lift:
259
Exhaust Duration at 050 inch Lift:
266
Duration at 050 inch Lift:
259 int./266 exh.
Advertised Intake Duration:
288
Advertised Exhaust Duration:
296
Advertised Duration:
288 int./296 exh.
Intake Valve Lift with Factory Rocker Arm Ratio:
0.550 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio:
0.570 in.
Valve Lift with Factory Rocker Arm Ratio:
0.550 int./0.570 exh.
Lobe Separation (degrees):
106
Camshaft Gear Attachment:
3-bolt
Remanufactured:
No
Computer-Controlled Compatible:
No
Grind Number:
288TLS-6
Valve Springs Required:
Yes
Quantity:
Sold individually.
COMP Cams Tight Lash Camshafts
These tight lash camshafts from COMP Cams are designed for Circle Track and drag racing applications where a tight lash is necessary. These cams produce good torque and power and can handle high, sustained rpm.
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Instructions & Calculators
Some parts are not legal for use in California or other states with similar laws / regulations
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