Turbo AE92

[Flashmn]

Heres a pic of the engine at its current state.

[toyloco]

Tell us more about this?

What are you doing to control the fuel system to add additional Fuel under boost?

Those look like Supra Injectors?

Did you lower your compression??

..Etc etc etc....

Very cool also by the way..

[toyotaspeed90]

hmm.... was about to say those injectors are a bit small until i realized it's a dual rail setup

[Flashmn]

hmm.... was about to say those injectors are a bit small until i realized it's a dual rail setup

Yup, smaller injectors give better control over the lower rpm band fuel delivery when you dont need much.

Some specs:
Fuel delivery is done with 2x 3S-FE injector banks, using 200cc/min and 210cc/min injectors.
Fuel delivery control is achieved with MS ECU.
Ignition timing control is done with VPV-Motorracing ignition controller
Exh. manifold is done by me as is the intercooler piping, I'm using a mercedes C200 Kompressor intercooler for the setup and an MSD high pressure fuelpump for fuel delivery.
And no, I havent made my modified head yet, so the compression is still 9.5:1

[REN69]

I've seen internally un-modified Turbo 4AFEs so I know it's not neccessary, but the question would be.. would it make a diff if you did?

[Flashmn]

Yeah, I could run higher boost and get alot more power from that, on the down side, off boost response would suffer a great deal.

[toyotaspeed90]

depending on the amount of boost... 410cc/min (combined... were both to be at 100% duty cycle) may not be enough.....

my setup i'm planning on finding around 500's for (max) 15psi....