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spuggy spuggy is offline
Join Date: Jul 2003
Location: Glorious Pac NW
Posts: 3,520
Originally Posted by les_garten View Post
I think if I were Serge above I would like to know if I hit 2 bar accidentally. Of course you could probably tell that by the Burnt piston!


My boost setting with a factory wastegate is 12.5 PSI (.8 bar). The gauge goes to 20 PSI (~1.4 bar). That's so far above where I want it, that I don't need to know that the motor will make 3 bar unregulated.

Doesn't look like having a 2 bar gauge did Serge any good, either...

Serge, was the overboost switch disconnected? Or did it build boost so fast it overshot anyway? Were you looking at the road and not the gauge?

(not currently running an overboost switch, but I'm a little more twitchy about that now than I have been...)
'77 S with '78 930 power and a few other things.
Old 01-02-2008, 01:17 PM
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