Manufacturer reference photos may show other components. Your order includes the sale unit described here.
Moroso · New
Moroso Carburetor Jet Extension Kit - Holley 2BBL/4BBL Carburetors - Set of 3
MPN 65227 · Store SKU mor65227
Sold as one set of 3.
Supplier stock checked 11/8/2026, 4:37:40 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
Moroso Carburetor Jet Extension Kit - Holley 2BBL/4BBL Carburetors - Set of 3
Manufacturer fitment & guides
Check 65227 against the manufacturer’s application information below.
A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.
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