20-0949
Radium Engineering high volume fuel rail works on all Toyota 3S-GE and 3S-GTE, Gen 3-5 engines. Both ends of the rail are tapped to 8AN ORB female threads. These ports use positive o-ring seals instead of tapered pipe threads which commonly damage aluminum threads and lead to fuel leaks.
COMPATIBILITY
This Radium Engineering fuel rail is compatible with the OEM top feed fuel injectors (or equivalent). No modifications are needed. This means that the injectors must match factory height and O-ring dimensions. Radium can not make injector recommendations other than stating "OEM equivalent".
This engine came with side feed fuel injectors which are NOT compatible with the Radium Engineering fuel rail. When the provided injector seats are installed into the cylinder head, aftermarket 48mm injectors with 11mm upper O-rings and 14mm lower O-rings must be used.
The following universal injectors have been verified to be compatible. However, there are others on the market that will work that are not listed here.
Magnifique
Géniale produit de qualité
Great, high cuality product
High quality
Spot on from radium
