The alarm may be spliced into the central locking pump wiring, located behind the drivers side boot wall.
On the GT alarms I think there is a dip-switch sequence for programming new remote fobs.
Possibly: disable alarm, ignition on, dipswitch No3 up, press a button on every remote you have...
If you have the little yellow 'car' with integrated 'key symbol in you rpm gauge, you have immo2.
The Megamos 'fixed code' ID13 capsule is the correct 'official' chip for the pre-98 A4 B5, and you can match a new or used capsule, as the immo only uses the basic RF ID code...
This page will be useful to you:
If the headrest is in backwards the last adjustment notch (a flat bottomed slot meant to be on the inside lefthand leg of the headrest) may catch unless the tab is pushed in.
There is no other reason for it not to come out with a little force.
The rightclick kits are popular and economical.
There are also many other similar products on ebay.
You can fit a PD130 (gt1749va) turbo, but if you want 200bhp+ you ideally need a hybrid 17/22 etc (small frame turbo with larger turbine/compressor wheel).
Fit some 'used' 130/150 injectors, and then remap.
You will need a stronger clutch.
A random orbital polisher and a random orbital sander are more or less identical.
You may get a few extra's, like 'soft start' on the polisher, and no dust extraction.
I would want to use deeper padding though.
Good point, the early cars had pneumatic boot unlock and the later had electronic.
My pneumatic boot unlocks with a 'G' pump (fuel flap circuit).
In the long run, you still have to physically press the button to open the boot.
It is a testament to the design & build quality of the B5, i would say that it will even outlast some of newer models.
Soon there will be relatively more on the road, as other cars go to the scrap yard, the AUDI keeps going.
Many of the 8L0 pumps are interchangeable, just dont buy the non-RF 'A' or 'C' suffix pumps.
If in doubt, buy the 'G' revision.
Partly the same for the later 8D0 pumps.
Many of the earlier VAG pump motors (or impellers) can be swapped into your existing pump if the impeller has...