Help with Torqueflite 904

Hallaluj or how ever its spelt.

The Sapparo is what we call a Scopion in Australia so thats great news.

Now are you saying you put the 904 and a 318 into the vehicle or that it had a factory 4cyl 904 in the vehicle to start with and that the 318 all bolted straight up to it.

The question I still need to know then - is are there performance parts out there for this 4cyl model 904? What normal 904 parts will go across to this.