I also happened to pick up the petrol tank from the Silhouette (1st bit of the story).

... because i heard that Kev Rowley (up in Brisbane?) often fits them to CA18 converted 1200s (probly just the utes, dunno though). Anybody know anything about this?

jack
nice ute u got there...
hay i was just gonna ask about that..
my mate who used 2 have a ca dato ute green one now lives in canberra had a r31 tank under his ute were the spare wheel carieer was i was interested in the change over for my self as constanlty stoping at servo's... i had a look under his ute a while back it was really neat as the r31 tank is not very deep but dimentions of it are perfect for under the arse end of our utes
im gonna inverst in one and keep u posted on my results

I saw a Corolla EFI tank bolted in the back of a 1200 coupe (inside the car). He did it to get the in-tank fuel pump and baffling.

At first I wondered how safe that was, but then thought about all the older cars that had a similar setup from the factory, for example, the 1200 sedan has it right behind the back seat.

yeah, well, exactly...
I figured that the R31 tank would have an in-tank pump with baffles and a larger capacity, etc, etc and if i fitted it it would also make a surge tank and 2 fuel pumps redundant?
Is that right?