Cannot Establish a Secure Connection

The Internet Browser you are using cannot establish a secure connection to or JavaScript is disabled. If JavaScript is disabled, please enable it to be able to complete an order on our site. Otherwise, the problem is likely due to SSL 3.0 being your default SSL setting which will prevent you from being able to Log In or Checkout and makes you vulnerable to the "POODLE exploit". To ensure your security, SSL 3.0 is not allowed on our site. Please change your browser security settings to not allow SSL 3.0. You can also update your browser using these links.

In-Store Pickup Location Close

COMP Cams Tight Lash Camshafts 12-517-5

COMP Cams 12-517-5 - COMP Cams Tight Lash Camshafts

Loading media

In progress
Get Free Shipping with Your Order over $99!

Camshaft, Mechanical Flat Tappet, Advertised Duration 296/304, Lift .570/.590, Chevy, Small Block, Each

Estimated Ship Date: Monday 3/2/2015 (if ordered today) Would you rather pick it up? Select Location

  • Check Application

  • This part is normally shipped directly from the manufacturer / Supplier.

  • Order this item and get free delivery and handling on your entire order! Offer excludes truck freight fees. Valid on orders shipped in the contiguous United States.

Brand: COMP Cams

Manufacturer's Part Number: 12-517-5

Part Type: Camshafts

Product Line: COMP Cams Tight Lash Camshafts

Summit Racing Part Number: CCA-12-517-5

UPC: 036584642329

Cam Style: Mechanical flat tappet

Basic Operating RPM Range: 4,500-7,500

Intake Duration at 050 inch Lift: 266

Exhaust Duration at 050 inch Lift: 274

Duration at 050 inch Lift: 266 int./274 exh.

Advertised Intake Duration: 296

Advertised Exhaust Duration: 304

Advertised Duration: 296 int./304 exh.

Intake Valve Lift with Factory Rocker Arm Ratio: 0.570 in.

Exhaust Valve Lift with Factory Rocker Arm Ratio: 0.590 in.

Valve Lift with Factory Rocker Arm Ratio: 0.570 int./0.590 exh.

Lobe Separation (degrees): 106

Intake Valve Lash: 0.018 in.

Exhaust Valve Lash: 0.020 in.

Computer-Controlled Compatible: No

Grind Number: CS 296TLS-6

Valve Springs Required: Yes

Quantity: Sold individually.

In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

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.


Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

Back To Results
Email this page Close