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Hot Fuel Pump Relay

Somehow my post was confused with other sagas developing related to fuel
pumps and starting problems. Question. If I'm going to add a dedicated heavy
gauge wire to the fuel pump and a separate under-seat relay in my UrQ, what
fuse rating should I use? The stock pump fuse is 25A. Everyone complains
that this circuit is overfused in many Audis. What should I use in my new
set-up? Thanks.

Andrew Finney
1983 UrQ
Runs fine but has a damn hot fuel pump relay.