-16AN Water-Neck Adapters, No Welding-No Clamps required
No Welding - No Clamps required. Easily go from one water-neck size to another without the need of reducers, splices or clamps while maintaining the same hose size. Perfect for LS swaps when the pump is one size and the radiator is another. We guarantee our adapters to be leak proof and are warranted against mechanical failure. Our Adapters are both removable and reusable. Patented
Accurately measure the water necks OD. ( Not the Bead )for each water neck to be adapted. Use Micrometer or Calipers for the measurements.
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Recommended for All Drag Racing applications, Street Under 475ci., 500hp., 12:1cr. and All Import applications.