Cart Continue shopping “MAP Sensor Adapter Harness” has been added to your cart. Remove item Thumbnail image Product Price Quantity Subtotal × Holley 20-259 Clear Fuel Regulator Bracket Fits 4150 Carb & $53.31 Holley 20-259 Clear Fuel Regulator Bracket Fits 4150 Carb & quantity $53.31 × MAP Sensor Adapter Harness $17.99 MAP Sensor Adapter Harness quantity $17.99 Coupon: Apply Sales Code Update cart Cart totals Subtotal $71.30 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 $71.30 Proceed to checkout