Audi a4 b5 engine swap turbo engine

[mcgill1]

Just wondering how hard it is to fit a 1.8t 20v engine into
A 1.8 20v non turbo car?

Is It that hard?

[jjh-b5]

It will fit but i'd rather just but the car TBH. You will need the ECU, all the loom, manifold, boost pipes etc. The gearbox is prob different too, and you could have any number of different parts within the drive chain (driveshafts may well be bigger) I'd just buy a 1.8T if you want one.