Turbo Size?

[jonosranger]

I can get a brand new turbonetics turbo from a coworker. Is it to big for the 7.3 idi?
Here are the specs
Hurricane 7868 Benita 650-800 HP-78 4.0" / 2.5" Non-Ported Shroud
F1-68 T4 0.96 A/R 3" V-Band 11535

 

[typ4]

The only thing that makes any sense in that spec is T4 0.93 AR. all the rest is marketing ********.

Oh and its not enough info.

 

[jonosranger]

Comp. Wheel- HP-78
Comp. Inlet/Outlet - 4.0" / 2.5" Non-Ported Shroud
Turbine Wheel- F1-68
Turbine Housing -T4 0.96 A/R
Turbine Housing Inlet / Outlet- 3" V-Band
P/N - 11535

Sorry is that better? What else do you need to kno?

 

[ghunt]

Just judging by the hp range given it's probably way too big.

 

[onus]

Find the compressor maps on it. Figure out what psi you want and do a bunch of calculations to see if its efficient in that psi range and for this size engine. Junkyardturbos.com has a good guide to figure out all the math so does garret on their website iirc.

 

[Militaryman445]

What size is our stock turbo?

 

[onus]

I asked that on here awhile back. Search for it, i can't remember it off the top of my head.

 

[ghunt]

Stock is T04B H trim compressor, .70 AR housing, with a T3 Stage III exhaust wheel and a .82 (I believe?) turbine housing.

 

[4running_fun]

hey if you dont buy it i want it it is the perfect turbo for my supra if im reading that right

 

[oldblue05]

IDI and a Supra, now thats an odd combination.