Your Shopping Cart Continue shopping “Faria 4″ Gauge Engine Synchronizer f/Dual Engines Gas & Diesel” has been added to your cart. Item Your Options Quantity Price Faria 2" Heavy-Duty Ammeter (60-0-60) - Black Faria 2" Heavy-Duty Ammeter (60-0-60) - Black quantity $32.99 × Faria 4" Gauge Engine Synchronizer f/Dual Engines Gas & Diesel Faria 4" Gauge Engine Synchronizer f/Dual Engines Gas & Diesel quantity $149.99 × Coupon: Apply coupon Update cart Continue Shopping Cart totals Subtotal $182.98 Sales Tax $10.98 Total $193.96 Proceed to checkout