COMP Cams · New
COMP Cams Camshaft FS 305H-10
MPN 31-331-4 · Store SKU cca31-331-4
Supplier stock checked 11/8/2026, 5:05:40 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
Limited street use or bracket race. 11:1 compression, intake and exhaust. Radical idle. Good for 4 speed or 3500+ stall, 10.5:1+ compression. Hydraulic: Limited street use or bracket race. 11:1 compression, 4000 stall, 4:10 or lower with good intake and exhaust. Radical idle. Magnum/Drag Race 253/253 Hydraulic Flat Cam for Ford 221-302
Manufacturer fitment & guides
- Fits Ford 221, 255, 260, 289 and 302 Small Block
- 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