Water Outlet Restrictor Kit, GM V8, GM V6, Ford 260-302, 351W
Features- Restricting coolant flow leaving the engine lets you control the amount of heat absorbed by the coolant
- Red, gold, and blue anodized aluminum restrictor plates are mounted under the water outlet on the intake manifold
- Kit consists of three restrictor plates with 5/8", 3/4", and 1" I.D. holes for optimum coolant flow, 2-1/8" O.D.
- Water Outlet Restrictor Material:
- Aluminum
- Quantity:
- Sold as a set of 3.
- Notes:
- Set includes one 5/8 in., one 3/4 in., and one 1 in. restrictor plate.
