Completely engrossed in this forum, but need instant info

[softlad]

I have a '94 golf AAZ 1.9TD
I've read the fueling upgrade thred and am also now on the lookout for a 1.6TD pump to upgrade even further, I have a VR4 intercooler to fit and was just reading the exhaust size thred, My question is what ran a T3 turbo as standard so I can reap one at the scrapyard, and is this the best turbo upgrade for an off the shelf item?
I am continuing to read and gain Knowledge but this will help me on my way

[burn_your_money]

Usually mk2 Jettas had them over here in Canada