The picture above shows a TBI complete system for a 4bbl Chevy V8. Some of the components shown above may look different from what will be included with your kit. The complete TBI system comes with all components needed for a closed loop system except for air cleaner, throttle cable/linkage, and USCG approved fuel lines. Scroll down for complete description and prices.

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Select Engine : 2.5L Straight-Four (+$1,250.00) 3.0L Straight-Four (+$1,350.00) 250 Straight-Six (+$1,350.00) 4.3L V-6 (+$1,250.00) 305 Small Block V-8 (+$1,250.00) 350 Small Block V-8 (+$1,500.00) 383 Small Block V-8 (+$1,500.00) 400 Small Block V-8 (+$1,500.00) 454 Big Block V-8 (+$1,500.00) 502 Big Block V-8 (+$1,750.00) Select Outdrive : Mercruiser Volvo Penta OMC Cruisader Other Harness Length : 30" Standard 48" (+$30.00) 60" (+$60.00) 72" (+$90.00) 84" (+$120.00) 96" (+$150.00) Select Adapter Plate : Four Barrel Square Bore Four Barrel Spread Bore One Barrel (+$75.00) Two Barrel (+$75.00) -No Adapter Needed- (-$50.00) Distributor Options : ECM-Controlled Distributor -recommended- Tach Filter -requires electronic ignition- (-$75.00) Tach Wire -requires MSD 6M ignition module- (-$150.00) O2 Sensor : Heated O2 and Adapter -Recommended- (+$275.00) None -Open Loop- Project Comments: Please give us as much information as you can about your project. We will review your order before it ships and attempt to contact you if there are any issues : Quantity :  The selected item is out of stock, please select a different item or combination

Here is what your marine TBI system will include.

• -Throttle body unit matched to your engine specs. (1bbl and 2bbl available)
• -TBI adapter plate, gaskets and hardware.
• -ECM-controlled distributor for full spark and fuel control
• -ECM (production GM unit must be in waterproof area or container)
• -Custom built wiring harness for your boat.
• -External Fuel pump with relay and filter.
• -ECT, MAP, O2 sensor and O2 adapter for closed loop operation.
• -Check engine light.
• -Installation instructions.
• -Warranty all components for one year.
• -Tech Support.
• -Many miles of low maintenance fuel injection operation.

Terms of Sale

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