High-Horsepower street cars and truck can be a challenge to keep cool. A proper cooling system starts with the right radiator. Aluminum Radiators cool more effectively and weight less than older OEM style copper/brass units.
These screw-in hose fittings are specifically designed to work with the Frostbite Engine-Swap Radiators.
Features:
Sold Individually
Choose from 1.25", 1.50", and 1.75" fittings based on your cooling flow demands
Offers flexability to increase flow capacity without altering the radiator...simply screw-in new fitting
Made in the USA
Deisgned to work as screw-in inlet/outlet radiator fittings for LS-Swap Radiaotr applications
Fittings come with O-ring for superior sealing
While there is no specific size to use with a particular swap, see below for general guidelines
MG LS-Series Engine Recommendations:
4.8L GM LS Engine 1.25" inlet (FB400), 1.50" outlet (FB401)
5.3L GM LS Engine 1.50" inlet (FB401). 1.50" outlet (FB401)
6.0L GM LS Engine 1.50" inlet (FB401), 1.75" outlet (FB402)
6.2L GM LS Engine 1.50" inlet (FB401), 1.75" outlet (FB402)
7.0L GM LS Engine 1.75" inlet (FB402), 1.75" outlet (FB402)
This again only serves as a guide and any size fitting can be utilized with any LS-Swap Radiator.
Installation Notes:
While there is no specific size to use with a particular swap, see below for general guidelines
MG LS-Series Engine Recommendations:
4.8L GM LS Engine 1.25" inlet (FB400), 1.50" outlet (FB401)
5.3L GM LS Engine 1.50" inlet (FB401). 1.50" outlet (FB401)
6.0L GM LS Engine 1.50" inlet (FB401), 1.75" outlet (FB402)
6.2L GM LS Engine 1.50" inlet (FB401), 1.75" outlet (FB402)
7.0L GM LS Engine 1.75" inlet (FB402), 1.75" outlet (FB402)
This again only serves as a guide and any size fitting can be utilized with any LS-Swap Radiator.
