7.3 IDIT Turbo Exhaust Valves source

[MasterChiefIDI]

I am looking for a source for 7.3 idit turbo exhaust valves. Does anyone have any leads or P/N? Building my NA heads back with turbo parts. Greatly appreciate any help. Thanks

 

[KansasIDI]

Call Justin at R&D, I’m sure he knows.

 

[FrozenMerc]

Are you sure they are different then the N/A valves? Rock Auto and O'Reilly list the same part numbers for either N/A or Turbo. Maybe simplification on the service side to reduce part numbers, but I am not aware of any difference.

 

[IDIBRONCO]

I believe that the factory valves were made from iconel.

 

[MasterChiefIDI]

I may have asked too soon. Found them. Yes, IDIT valves were a different metallurgy (inconel) make up over the NA valves. My rebuilder is strongly encouraging me to go with the turbo spec exhaust valves given my plans for it.

The International P/N for the turbo valves is 1816638C2
The SBI equivalent P/N is 01754 which is preceded by 01542S (a stellite replacement) in case anyone else needs these.

Sourced on RockAuto. Thanks y'all

 

[FrozenMerc]

Good to know!