Milano windshield wiper tubes and engine temp fluctuations

[PeteLaurel@domain.elided]

Okay okay, so I bought a couple of REALLY COOL motors and running gear and 
Alfa threw in some bodies and stuff. To whom ever recently posted that bit of 
wisdom, thanks!

Now for the post.

1. Extremely minor problem #237. The windshield wiper tank is leaking near 
the front cross member. I am thinking either the tank or the tubes are shot. 
Does any one know how much tubing is routed from the tank to the headlight 
washers, and what ID tubing it is? Does the lead t-off somewhere to go to the 
windshield jets?

2. A little more troubling problem #22. In traffic the engine temperature 
migrates between 175 and the first tick mark (200?). The fan works, the water 
pump was replaced about 10k miles ago, and the car has 72k California miles. 
Is this temperature fluctuation normal for a Milano? Should I get one of Tom 
Zat's bigger radiators? Is a simple flush in order? I understand that rodding 
is not an option.

Thanks,
Peter Lundquist
'69 GTV
'87 Platinum
P.S. For fathers day I've requested that we go to the Shallow Alto Concours. 
I may even be able to drag wife and daughter in the GTV!

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