so i got it 99% complete, just have to do tailshaft and radiator.
a few little things to mention
the power steering line has to bent a bit to work, just have to test fit a few times but was piss easy
the clutch cable has no where to go on the BA sump, so had to cut out a little section
throttle cable bracket has no where to go, so i just tech screwed a little bracket i made up to the coil cover
i decided to have the leads come out the back of the coil cavoer. 2 leads are too shart so come out the side at the very back but the rest come out the back. i just had to make the back of the cover flat instead of how it comes down a bit like on the sides and it all fits perfectly.
i'm going to fit the LS1 throttle body which has the throttle cable coming out the other side of the BBM so no point in welding or whatever.
so it starts and runs which i'm very happy about! but it still has a slight miss in the low rpm :/ the only sensors that have stayed are the TPS, ISC and MAP, everything else was changed with the engine. so i'll try fitting another TPS and i think i may have fitted the BA MAP as they look the same as AU3, not sure if they have the same values though.
anyway heres some pics.
in the end it was a very easy conversion, i wouldnt even call it a conversion lol was just an engine swap, it went straight in with only 2 plugs needing to changed in the loom.



my phones being a fuckin idiot, so i'll take some more pics once it stops being a little bitch