Water outlet restrictors allow you to restrict the outlet flow of coolant from your engine. The benefits of this are twofold. First, the pressure inside your block is increased, which helps to prevent steam pockets. Second, the flow of coolant is slowed, giving heat more time to dissipate while passing through the radiator. This restrictor is easy to install, it simply goes under the water outlet on the intake manifold. If you're having temperature related issues and looking for a solution, this restrictor is easy on your wallet and your busy schedule.
- 3/4" I.D. Water Outlet Restrictor
- Increases pressure inside block
- Slows flow of coolant through radiator
|MFG. Part #||916405|
|Sold in Quantity||Each|