I haven't got any pictures, but I can describe it to you
He used twin turbos, from Fiat UNO Turbo cars, to save having to make a new exhaust manifold.
These fed into an intercooler, that had 2 inlets, and 1 outlet, this fed into the the flap inlet on the standard Bosch injection system.
But just before the metal pipe went into the flap, there are 2 Bosch electronic injectors, they are angled to squirt against the air flow, this is to help the fuel mix with the air, before entering the Bosch injection.
These injectors are controlled by a small ECU (an ERL MF2) that has a boost sensor and an RPM feed, after being set up, this simply feeds fuel in according to boost pressure and RPM signals.
It really is a simple little set up, that doesn't seem to have too many reliability issues, unlike some of the headaches some have had with converting to EFI.
As the saying goes, if it ain't broke don't fix it.
I'm using a single turbo simply because I've got a good Toyota Supra turbocharger sat in my garage, apart from that, I'm copying my mates set up.
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