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COMP Cams Factory Muscle Camshafts 12-107-3

Get Free Shipping with Your Order over $99!

Camshaft, Mechanical Flat Tappet, Advertised Duration 346/346, Lift .485/.485, Chevy, Small Block, Each

Estimated Ship Date: Monday 12/22/2014 Would you rather pick it up? Select Location

  • 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: 12-107-3

Part Type: Camshafts

Product Line: COMP Cams Factory Muscle Camshafts

Summit Racing Part Number: CCA-12-107-3

UPC: 036584490036

Cam Style: Mechanical flat tappet

Basic Operating RPM Range: 2,800-6,800

Intake Duration at 050 inch Lift: 254

Exhaust Duration at 050 inch Lift: 254

Duration at 050 inch Lift: 254 int./254 exh.

Advertised Intake Duration: 346

Advertised Exhaust Duration: 346

Advertised Duration: 346 int./346 exh.

Intake Valve Lift with Factory Rocker Arm Ratio: 0.485 in.

Exhaust Valve Lift with Factory Rocker Arm Ratio: 0.485 in.

Valve Lift with Factory Rocker Arm Ratio: 0.485 int./0.485 exh.

Lobe Separation (degrees): 114

Intake Valve Lash: 0.024 in.

Exhaust Valve Lash: 0.026 in.

Computer-Controlled Compatible: No

Grind Number: 346S

Valve Springs Required: Yes

Quantity: Sold individually.

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

These factory muscle camshafts are reproduced from the factory specs and made to COMP Camps' strict tolerances. Available in several styles, these cams keep that stock fit and great sound and combine it with COMPS Cams' incredible performance.


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1 Customer Reviews for COMP Cams 12-107-3 - COMP Cams Factory Muscle Camshafts

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cam upgrade

Summit RacingSummit Racing Verified Purchase

did not use 12-107-3 went with a hydrolic cam upgrade 92h heard good reviews about this camshaft

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Reviewer: DANIEL from TX

Date: March 03, 2014

Ease of Installation

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

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