he says (and i quote)
"id say atleast $15k, probably over $20k"
"im sure the place in adelaide charges around $12k to do it, for 13b"
"i honestly cant see the exhaust manifold fitting in the engine bay, let alone the turbos"
"but i would like to see someone try "
but hey sounds like you know a few people so if you wanna do it by all means go for it...
i was just a bit concerned it might be more expensive than you think