difference in timing belt job 5kt vs 90

[cjcasati at hotmail.com]

Hi,

I have mastered a timing belt job on my 5KTQ with the tools from Blau (and
Marc) and the Bentley. I (and the Audi)stand to attest that this is
manageable as I am far from a mechanic. And the car still runs.
Anyway, so while I have the tools I thought I would do the 90s FWD as well.
Does anyone have advice on differences or tricks in gaining similar access?
Bumper removal isn't obvious, and that radiator is a little inconvenient.

Thank you for your help!

Christoph
86 5KTQ 164K (still working on the brakes)
88 90s FWD 140K