[Supras] Radiator Time

[Hacker J]

While that can be a symptom of a BHG, it can also be from simple stuff like a bad rad cap, sticky
thermostat and so on. 

A block test from NAPA is an easy way to rule out the BHG.

Jon

--- supras-request at supras.com wrote:

> 
> My problem is that the liquid is overflowing the expansion tank and then ends up with a low
> coolant light when everything is cooled off again. I dislike having to top off the coolant level
> every couple of days which will inevitably lead to getting air into the system. It seems like I
> had similar issues last summer and the symptoms have now reappeared as ambient temperatures have
> started to rise. I'm reasoning that the root cause is a partially restricted radiator as the
> engine was refreshed (vatted) last year so cooling passages should all be clear. 
> Perhaps my reasoning is off base but I can't think of a more reasonable explanation.
> 
> Rockey 91T