Cart Continue shopping “Holley 26-166 -8 O-Ring Port To -10 O-Ring Port Adapter” has been added to your cart. Remove item Thumbnail image Product Price Quantity Subtotal × Holley 125-185 Power Valve $25.82 Holley 125-185 Power Valve quantity $25.82 × Holley 125-145 Power Valve 4.5 HG $25.82 Holley 125-145 Power Valve 4.5 HG quantity $25.82 × Holley 20-258 Clear Throttle Cable Bracket Fits Street Carb Ford Cable $52.62 Holley 20-258 Clear Throttle Cable Bracket Fits Street Carb Ford Cable quantity $52.62 × Holley 26-166 -8 O-Ring Port To -10 O-Ring Port Adapter $25.04 Holley 26-166 -8 O-Ring Port To -10 O-Ring Port Adapter quantity $25.04 Coupon: Apply Sales Code Update cart Cart totals Subtotal $129.30 Shipping Enter your address to view shipping options. Calculate shipping Country / region: Select a country / region… United States (US) State / County: City: Postcode / ZIP: Update Tax $0.00 Total $129.30 Proceed to checkout