Gadget wrote:They did what? Wheeeen? Noooo. lol CT12's on 1G-GTE, CT12a's on 1JZ-GTE

hO shit my bad....typo
As been said above don't bother with rebuilding the CT12s from a 1G. Going single will be allot more cost effective and there are various options available that are not too pricey.
Go to:
http://www.importbitz.com/turbo.htm
They have various full single turbo kits on sale for the 1G and they are not all too pricey. I am however unsure of how much freight cost will be from auzzie but I don't suspect it will be too much.
If you are going to rebuild the CT26 off of the 7M there are various good upgrade options available for the CT26 wich would be considered a cost effective upgrade.
Again contact the people at Alltech as they really know their shit and they have done a good couple of these upgrades on CT26s