

Specifications
- Brand
- COMP Cams
- Part #
- K12-672-4
- UPC
- 036584079477

COMP Cams Camshaft Kit CS Nostalgia 30-
$633.63
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COMP Cams CS Nostalgia 30- camshaft kit for Chevrolet Small Block Gen 1 engines. Get improved performance with a classic exhaust note.
Key Features
- Fits Chevrolet Gen 1 Small Block engines including 262, 265, 267, 283, 302, 305, 307, 327, 350, and 400 cubic inch displacements.
- This is a complete kit including camshaft, lifters, valve springs, retainers, valve locks, valve stem seals, and timing chain set.
- Features a hydraulic flat tappet camshaft with a Nostalgia Plus 239/246 duration profile.
- Provides an exhaust note reminiscent of the GM 30-30 cam while increasing engine performance.
- Includes assembly lube for flat tappet applications, decals, and installation instructions.
- Does not fit LT1/LT4 engines or factory roller small blocks from 1985 and newer.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
This is the COMP Cams CS Nostalgia 30- Camshaft Kit, part number K12-672-4. It's designed for Chevrolet's classic Small Block Gen 1 engines, covering a wide range of displacements from 262 all the way up to 400 cubic inches. If you're looking to give your engine that iconic GM 30-30 cam sound while also boosting its performance, this kit is a solid choice. It's a complete package, meaning you get everything you need to get the job done right in one box.
Inside this kit, you'll find the Nostalgia Plus 239/246 hydraulic flat tappet camshaft itself, along with a full set of lifters, valve springs, retainers, and valve locks. COMP Cams also includes valve stem seals, a timing chain set, and even assembly lube specifically for flat tappet applications. To top it off, you get decals and instructions to guide you through the installation. This comprehensive approach helps ensure a smooth and successful build, giving you that desirable exhaust note and improved performance you're after.
It's important to note that this kit is intended for engines with factory flat tappet camshafts. It does not fit LT1/LT4 engines or factory roller small blocks produced from 1985 onward, as GM began phasing in roller camshafts around that time. You may need to remove the intake or timing cover to confirm your specific engine's setup. This kit is also not CARB approved and cannot be shipped to California. For 1955-1957 Chevrolet 265 engines, a groove on the 5th cam journal for oiling is required; contact us for more details if this applies to your build.
Specifications
- Brand
- COMP Cams
- Manufacturer Part #
- K12-672-4
- UPC
- 036584079477
Frequently Asked Questions
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