COMP Cams · New
COMP Cams Camshaft Kit CB 306S
MPN SK11-220-4 · Store SKU ccaSK11-220-4
Supplier stock checked 11/7/2026, 9:03:37 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
Jet boat with B impeller. Bracket race, 10.5:1+ compression. Use tunnel ram. Great for Pro Street or bracket racing. 3500+ stall or 4 speed. 11:1+ compression, 4.10 or lower gear. Radical idle. SK-KIT - Small Kit Includes: Camshaft, Lifters, Timing Chain Set, Assembly Lube, Decals and Instructions. Magnum/Magnum Marine 260/260 Solid Flat Cam SK-Kit Chevrolet Big Block 396-454
Manufacturer fitment & guides
- Chevrolet GEN IV 396-454 Big Block Engines Originally Equipped with Flat Tappet Camshafts
- Manufacturer-supplied application summary from Turn14; this may not be an exhaustive fitment list.
Part-specific notes
- Not CARB approved. Destination and intended-use restrictions must be checked before sale.
- Emissions acknowledgement required before purchase.
- California Proposition 65: Y
